Commit Graph

1444053 Commits

Author SHA1 Message Date
Hungyu Lin
6bda91484d staging: rtl8723bs: remove redundant returns in rtw_mlme_ext.c
Remove redundant return statements at the end of void functions
in rtw_mlme_ext.c.

No functional change.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Link: https://patch.msgid.link/20260404114802.11242-1-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Nikolay Kulikov
db70042153 staging: rtl8723bs: remove unused BIT33..BIT36 macros
These bit definitions are not used anywhere in the driver. Removing them
clears the header and eliminates dead code.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260407143622.9767-7-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Nikolay Kulikov
ba46e62055 staging: rtl8723bs: remove the rtw_warn_on() macro
Remove the rtw_warn_on() macro, which simply calls WARN_ON(), and
replace all its uses with the standard WARN_ON().

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260407143622.9767-6-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Nikolay Kulikov
5c534b5f7f staging: rtl8723bs: remove unused rtw_sprintf() macro
Remove the unused rtw_sprintf() macro, which is a wrapper around the
standard Kernel function snprintf().

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260407143622.9767-5-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Nikolay Kulikov
e387a9ef06 staging: rtl8723bs: remove the header of non-existent _kfree() function
Remove the _kfree() function header, as it is not defined anywhere and
is not called anywhere.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260407143622.9767-4-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Nikolay Kulikov
67aa92b095 staging: rtl8723bs: remove unused _rtw_init_queue() function header
The _rtw_init_queue() function header is declared in osdep_service.h,
but it is not defined anywhere and all the code using it is commented
out, so we can remove the header and the commented out code.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260407143622.9767-3-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Nikolay Kulikov
b8b6a662bc staging: rtl8723bs: remove unnecessary rtw_bug_check() function
Remove the rtw_bug_check() function as it does nothing and always
returns 'true', making any checks on its result meaningless.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260407143622.9767-2-nikolayof23@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
3ec28f0550 staging: rtl8723bs: remove space before tab
Removes a space before tab according to kernel code style.
Discovered using the checkpatch.pl tool.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-8-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
33c453a4c2 staging: rtl8723bs: remove two unused function prototypes
Removes two unused functions Rtw_Hal_ReadMACAddrFromFile and
Rtw_Hal_readPGDataFromConfigFile from rtw_efuse.h.
The functions only existed in this header. No implementation or calls
were present in the code.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-7-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
7a590f2660 staging: rtl8723bs: rename EFUSE_ShadowRead() to rtw_efuse_shadow_read()
Renames EFUSE_ShadowRead to rtw_efuse_shadow_read to conform to kernel
code style.

Discovered using checkpatch.pl tool.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-6-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
3f188a336f staging: rtl8723bs: EFUSE_ShadowMapUpdate -> rtw_efuse_shadow_map_update
Renames EFUSE_ShadowMapUpdate to rtw_efuse_shadow_map_update in order to
conform to kernel code style.

Discovered using checkpatch.pl tool.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-5-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
abb42e4d23 staging: rtl8723bs: rename EFUSE_Read1Byte() to rtw_efuse_read_1_byte()
Renames EFUSE_Read1Byte to rtw_efuse_read_1_byte in order to conform to
kernel code style.

Discovered using checkpatch.pl tool.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-4-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
8cb5425cd8 staging: rtl8723bs: efuse_OneByteRead() -> rtw_efuse_one_byte_read()
Renames efuse_OneByteRead to rtw_efuse_one_byte_read in order to conform
to kernel coding style.

Discovered using the checkpatch.pl tool.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-3-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Linus Probert
6801cdb0f7 staging: rtl8723bs: rename global function Efuse_CalculateWordCnts
Renames the function Efuse_CalculateWordCnts to
rtw_efuse_calculate_word_counts in order to conform to linux code style.

Discovered with checkpatch.pl tool.

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260403223327.1831215-2-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Hungyu Lin
b4c71a9978 staging: rtl8723bs: convert _rtw_init_xmit_priv to return errno
Convert _rtw_init_xmit_priv() to return 0 on success and
negative error codes on failure. Update the caller to
check for non-zero return values.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260408111314.19329-7-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Hungyu Lin
f5be742ee9 staging: rtl8723bs: convert rtw_os_xmit_resource_alloc to return errno
Convert rtw_os_xmit_resource_alloc() to return 0 on success
and -ENOMEM on failure. Update the callers to check for
non-zero return values.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260408111314.19329-6-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Hungyu Lin
e7c3d33739 staging: rtl8723bs: move rtw_os_xmit_resource_alloc to rtw_xmit.c
Move rtw_os_xmit_resource_alloc() into core/rtw_xmit.c and make
it static so the xmit init helpers live together.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260408111314.19329-5-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:53 -06:00
Hungyu Lin
312989a3b0 staging: rtl8723bs: convert rtw_alloc_hwxmits to return errno
Convert rtw_alloc_hwxmits() to return 0 on success and
-ENOMEM on failure. Update the caller to check for
non-zero return values.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260408111314.19329-4-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Hungyu Lin
76b4ffc748 staging: rtl8723bs: make rtw_alloc_hwxmits static
The rtw_alloc_hwxmits() function is only used within this file.
Make it static to limit its scope.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260408111314.19329-3-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Hungyu Lin
ab92b4aabf staging: rtl8723bs: simplify _rtw_init_xmit_priv control flow
Replace goto-based error handling in _rtw_init_xmit_priv()
with direct returns to simplify the control flow.

No functional changes intended.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://patch.msgid.link/20260408111314.19329-2-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Paarth Mahadik
885b1d8379 staging: rtl8723bs: fix logical continuation style
Logical continuation should be on the previous line,
move && to the end of the preceding line and align
the continuation with the opening parenthesis.

Signed-off-by: Paarth Mahadik <paarth.mahadik@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260404072626.134642-1-paarth.mahadik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Hungyu Lin
a2e327e2d0 staging: rtl8723bs: remove unnecessary parentheses in os_intfs.c
Remove redundant parentheses around &padapter->xmitpriv and
&padapter->recvpriv.

The parentheses are unnecessary and removing them improves readability.
No functional change.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260402231316.4243-1-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Linus Probert
9d3fb34054 staging: rtl8723bs: remove multiple blank lines in rtw_btcoex.c
Removes multiple blank lines in rtw_btcoex.c.
Discovered and verified using checkpatch.pl

Signed-off-by: Linus Probert <linus.probert@gmail.com>
Link: https://patch.msgid.link/20260403220310.1824969-3-linus.probert@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Xiyuan Guo
b3e254c620 staging: rtl8723bs: fix include guard comment in rtw_cmd.h
The #endif comment at the bottom of the file mistakenly referred to
_CMD_H_ instead of the actual include guard macro __RTW_CMD_H_ defined
at the top of the file.

Signed-off-by: Xiyuan Guo <tommyguo039@gmail.com>
Link: https://patch.msgid.link/20260403011859.307665-1-tommyguo039@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Nikolay Kulikov
c31cf90807 staging: rtl8723bs: replace tabs used as separators with spaces
Replace tabs in variable initialization lines with spaces to make code
more consistent.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260402-cleanup_rtw_io-v1-2-874b9747de6b@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Nikolay Kulikov
0f8f9ab869 staging: rtl8723bs: remove dead code in rtw_io.c
Remove the commented variable declarations as they are not used
anywhere.

Signed-off-by: Nikolay Kulikov <nikolayof23@gmail.com>
Link: https://patch.msgid.link/20260402-cleanup_rtw_io-v1-1-874b9747de6b@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Ethan Tidmore
2143a136db staging: rtl8723bs: Rename pHT_info_ie to ht_info_ie
Convert variable pHT_info_ie to ht_info_ie to comply with snake_case and
to remove Hungarian notation.

Signed-off-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260401021357.1176600-3-ethantidmore06@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Ethan Tidmore
9ef11656cc staging: rtl8723bs: Remove dead code
Remove commented out code and remove if statement with no body but a
line of commented out code.

Signed-off-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260401021357.1176600-2-ethantidmore06@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:52 -06:00
Kosugi Souta
1fa2fa6866 staging: greybus: fix alignment to match open parenthesis
Fix the checkpatch.pl check "Alignment should match open parenthesis"
by adjusting the indentation in authenticate.c.

Signed-off-by: Kosugi Souta <k.souta0926@gmail.com>
Link: https://patch.msgid.link/20260404005939.116701-3-k.souta0926@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Kenet Jovan Sokoli
ec5f630241 staging: sm750fb: remove unused functions
The functions sm750_enable_i2c() and sm750_hw_cursor_set_data2() are
defined and declared but never used. Following the driver's TODO list
to remove unused code, this patch deletes these dead functions.

Verified by compilation and cppcheck.

Signed-off-by: Kenet Jovan Sokoli <deep@crimson.net.eu.org>
Link: https://patch.msgid.link/20260418143620.845355-1-deep@crimson.net.eu.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Ahmet Sezgin Duran
1121e30840 staging: sm750fb: fix off-by-one in lynxfb_ops_setcolreg
The bounds check used regno > 256 instead of regno >= 256,
allowing regno == 256. Valid indices are 0–255, resulting
in an out-of-bounds write.

Also remove the regno < 256 check in the truecolor path,
as it is always true with the corrected guard.

Signed-off-by: Ahmet Sezgin Duran <ahmet@sezginduran.net>
Link: https://patch.msgid.link/20260408181210.9672-1-ahmet@sezginduran.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Shubham Chakraborty
94c938a0c1 staging: sm750fb: Rename sm750_pnltype enum values to upper case
Rename the sm750_pnltype enum values from mixed/CamelCase style to
upper-case names to follow kernel naming conventions for constants.

Signed-off-by: Shubham Chakraborty <chakrabortyshubham66@gmail.com>
Link: https://patch.msgid.link/20260407074805.14505-2-chakrabortyshubham66@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Hungyu Lin
d0856045f0 staging: sm750fb: constify fix_id array
Add the missing 'const' qualifier to the static fix_id array to ensure
the pointer array itself is immutable.

Originally:
    static const char *fix_id[2];
The strings are constant, but the pointer array itself is writable.

With the change:
    static const char * const fix_id[2];
Both the strings and the pointer array are immutable, allowing the
compiler to treat the object as read-only.

Verified by inspecting the generated object file with 'nm':

    00000000000002b8 0000000000000010 r fix_id.3

The 'r' flag indicates the symbol is placed in a read-only section.

This does not change runtime behavior as fix_id is never modified.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>

Link: https://patch.msgid.link/20260401115024.89-1-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Gabriel Rondon
467716c1cc staging: most: video: remove redundant cleanup in comp_exit()
most_deregister_component() already calls disconnect_channel() for
every linked channel via bus_for_each_dev() in core.c, which invokes
comp_disconnect_channel() to remove each entry from the video_devices
list and tear down the V4L2 device.

The manual cleanup loop in comp_exit() duplicates this work and is
guarded by a stale comment claiming that "mostcore currently doesn't
call disconnect_channel() for linked channels" — but the core has
since been fixed to do exactly that.

Remove the redundant manual cleanup loop, the outdated comment, and
the BUG_ON() assertion that checked for a condition that can no longer
occur.

Signed-off-by: Gabriel Rondon <grondon@gmail.com>
Link: https://patch.msgid.link/20260412222318.65045-1-grondon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Shyam Sunder Reddy Padira
57b5b1f450 staging: most: net: remove filename from top-of-file comment
Remove the filename reference from the
top-of-file comment block, to resolve a
checkpatch.pl warning. The filename comment is
not useful and can become outdated if the file is
renamed.

No functional changes.

Signed-off-by: Shyam Sunder Reddy Padira <shyamsunderreddypadira@gmail.com>
Link: https://patch.msgid.link/20260411095255.4890-1-shyamsunderreddypadira@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Hadi Chokr
62cf6eb023 staging: most/net: remove dead code from skb_to_mamac() and skb_to_mep()
The overflow checks in skb_to_mamac() and skb_to_mep() are always false:

  mdp_len = (skb->len - ETH_HLEN) + MDP_HDR_LEN = skb->len + 2
  mep_len = skb->len + MEP_HDR_LEN = skb->len + 8

Remove these checks to clean up the code.

Signed-off-by: Hadi Chokr <hadichokr@icloud.com>
Link: https://patch.msgid.link/20260401125711.80822-1-hadichokr@icloud.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Gabriel Rondon
fde67f5b1f staging: most: dim2: remove unnecessary NULL check in try_start_dim_transfer()
Remove the !hdm_ch check. Although hdm_ch is a function parameter,
it is already dereferenced on the preceding line to initialize
head (head = &hdm_ch->pending_list), so a NULL check after that
point is dead code.

Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/all/acwjEHyEYg0V3OyC@stanley.mountain
Signed-off-by: Gabriel Rondon <grondon@gmail.com>
Link: https://patch.msgid.link/20260401101038.24304-1-grondon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Gabriel Rondon
6aa2b11ce5 staging: most: dim2: remove unnecessary NULL check in service_done_flag()
Remove the !hdm_ch check. hdm_ch is derived from dev->hch + ch_idx
(pointer arithmetic on a struct member), so it can never be NULL.
Keep only the !hdm_ch->is_initialized check.

Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/all/acuoL4DRi0pmsQY1@stanley.mountain
Signed-off-by: Gabriel Rondon <grondon@gmail.com>
Link: https://patch.msgid.link/20260331164443.47682-1-grondon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:51 -06:00
Linus Torvalds
254f49634e Linux 7.1-rc1 2026-04-26 14:19:00 -07:00
Linus Torvalds
14479877c1 One more fix for the merge window to avoid a boot hang on
Raspberry Pi 3B by marking the VEC clk critical so it doesn't get
 turned off and hang the bus.
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk fix from Stephen Boyd:
 "One more fix for the merge window to avoid a boot hang on
  Raspberry Pi 3B by marking the VEC clk critical so that it
  doesn't get turned off and hang the bus"

* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
  clk: bcm: rpi: Mark VEC clock as CLK_IGNORE_UNUSED
2026-04-26 14:03:20 -07:00
Linus Torvalds
20b64cf870 tsm for 7.1
- Drop class_create() for the "tsm" class
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Merge tag 'tsm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm

Pull PCIe TSP update from Dan Williams:
 "A small update for the TSM core. It is arguably a fix and coming in
  late as I have been offline the past few weeks:

   - Drop class_create() for the 'tsm' class"

* tag 'tsm-for-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/devsec/tsm:
  virt: coco: change tsm_class to a const struct
2026-04-26 09:51:29 -07:00
Linus Torvalds
b935117fe6 First round of Kbuild fixes for 7.1
- kbuild: builddeb - avoid recompiles for non-cross-compiles
 
     Avoid triggering complete rebuilds for non-cross-compile Debian
     package builds by only triggering the rebuild of host tools for
     actual cross-compile builds.
 
   - kbuild: Never respect CONFIG_WERROR / W=e to fixdep
 
     Avoid spurious rebuilds of fixdep w/ and w/o -Werror during a single
     kbuild invocation by never respecting CONFIG_WERROR for fixdep.
 
 Cc: Masahiro Yamada <masahiroy@kernel.org>
 Cc: Mathias Krause <minipli@grsecurity.net>
 Cc: Nathan Chancellor <nathan@kernel.org>
 Cc: Thomas Weißschuh <linux@weissschuh.net>
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Merge tag 'kbuild-fixes-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux

Pull Kbuild fixes from Nicolas Schier:

 - builddeb - avoid recompiles for non-cross-compiles

   Avoid triggering complete rebuilds for non-cross-compile Debian
   package builds by only triggering the rebuild of host tools for
   actual cross-compile builds

 - Never respect CONFIG_WERROR / W=e to fixdep

   Avoid spurious rebuilds of fixdep w/ and w/o -Werror during a single
   kbuild invocation by never respecting CONFIG_WERROR for fixdep

* tag 'kbuild-fixes-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux:
  kbuild: Never respect CONFIG_WERROR / W=e to fixdep
  kbuild: builddeb - avoid recompiles for non-cross-compiles
2026-04-25 17:04:15 -07:00
Linus Torvalds
2ff1bc41ef Power Utilities 2026.04.25
tools/power x86_energy_perf_policy: v2026.04.25
 
 	Since v2025.11.22:
 
 	Initial SoC Slider support
 
 tools/power turbostat: v2026.04.21
 
 	Since v2026.02.14
 
 	Display HT siblings in cpu# order.
 	Add Module-ID column.
 	Print Core-ID and APIC-ID in hex.
 	Fix misc bugs.
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Merge tag 'power-utilities-2026.04.25' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux

Pull power utility updates from Len Brown:
 "x86_energy_perf_policy:
   - Initial SoC Slider support

 turbostat:
   - Display HT siblings in cpu# order
   - Add Module-ID column
   - Print Core-ID and APIC-ID in hex
   - Fix misc bugs"

* tag 'power-utilities-2026.04.25' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux:
  tools/power x86_energy_perf_policy: Version 2026.04.25
  tools/power x86_energy_perf_policy.8: Document SoC Slider Options
  tools/power x86_energy_perf_policy: Enhances SoC Slider related checks
  tools/power turbostat: v2026.04.21
  tools/power turbostat: Process HT siblings in CPU order
  tools/power turbostat: Show module_id column
  tools/power turbostat: Print core_id and apic_id in hex
  tools/power turbostat: Cleanup print helper functions
  tools/power turbostat: Fix --cpu-set 1 regression on HT systems
  tools/power turbostat: Fix --cpu-set 0 regression on HT systems
  tools/power turbostat: Fix unrecognized option '-P'
  tools/power turbostat: Fix AMD RAPL regression on big systems
  tools/power/x86: Add SOC slider and platform profile support
2026-04-25 16:58:34 -07:00
Linus Torvalds
211d593314 RTC for 7.1
Subsystem:
  - add data_race() in rtc_dev_poll()
 
 Drivers:
  - remove i2c_match_id usage
  - abx80x: Disable alarm feature if no interrupt attached
  - ti-k3: support resuming from IO DDR low power mode
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Merge tag 'rtc-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

Pull RTC updates from Alexandre Belloni:
 "Subsystem:
   - add data_race() in rtc_dev_poll()

  Drivers:
   - remove i2c_match_id usage
   - abx80x: Disable alarm feature if no interrupt attached
   - ti-k3: support resuming from IO DDR low power mode"

* tag 'rtc-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  rtc: abx80x: Disable alarm feature if no interrupt attached
  rtc: ntxec: fix OF node reference imbalance
  rtc: pic32: allow driver to be compiled with COMPILE_TEST
  rtc: ti-k3: Add support to resume from IO DDR low power mode
  rtc: cmos: Use platform_get_irq_optional() in cmos_platform_probe()
  dt-bindings: rtc: add olpc,xo1-rtc to trivial-rtc
  dt-bindings: rtc: sc2731: Add compatible for SC2730
  rtc: add data_race() in rtc_dev_poll()
  rtc: armada38x: zalloc + calloc to single allocation
  dt-bindings: rtc: isl12026: convert to YAML schema
  dt-bindings: rtc: microcrystal,rv3028: Allow to specify vdd-supply
  rtc: max77686: convert to i2c_new_ancillary_device
  dt-bindings: rtc: mpfs-rtc: permit resets
  rtc: rx8025: Remove use of i2c_match_id()
  rtc: rv8803: Remove use of i2c_match_id()
  rtc: rs5c372: Remove use of i2c_match_id()
  rtc: pcf2127: Remove use of i2c_match_id()
  rtc: m41t80: Remove use of i2c_match_id()
  rtc: abx80x: Remove use of i2c_match_id()
2026-04-25 16:39:03 -07:00
Linus Torvalds
1d9f1b5e43 Here are the accumulated fixes for 7.1-rc1 and a single structural worth of
mentioning separately: Rafael's commit converting tpm_crb from ACPI driver
 to a platform driver. Starting from this release cycle, the branch with TPM
 changes mirrored to next is 'for-next-tpm', and patches for keys have their
 own separate 'for-next-keys' branch.
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Merge tag 'for-next-tpm-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd

Pull tpm updates from Jarkko Sakkinen:
 "Here are the accumulated fixes for 7.1-rc1 and a single structural
  change worth mentioning separately: Rafael's commit converting tpm_crb
  from ACPI driver to a platform driver"

* tag 'for-next-tpm-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
  tpm: tpm_tis: stop transmit if retries are exhausted
  tpm: tpm_tis: add error logging for data transfer
  tpm: avoid -Wunused-but-set-variable
  tpm: Use kfree_sensitive() to free auth session in tpm_dev_release()
  tpm2-sessions: Fix missing tpm_buf_destroy() in tpm2_read_public()
  tpm: Fix auth session leak in tpm2_get_random() error path
  tpm: i2c: atmel: fix block comment formatting
  tpm_crb: Convert ACPI driver to a platform one
  tpm: Make tcpci_pm_ops variable static const
2026-04-25 16:20:52 -07:00
Len Brown
6112da1ea4 Merge branches 'turbostat' and 'x86_energy_perf_policy' into power-utilities 2026-04-25 14:26:32 -04:00
Len Brown
f1c35c7319 tools/power x86_energy_perf_policy: Version 2026.04.25
Since v2025.11.22:
	Initial SoC Slider support
	SoC Slider is an SoC-wide power/performance policy setting.
	On SoC Slider systems, EPP plays a diminished role.

Whitespace cleanup via: indent -npro -kr -i8 -ts8 -sob -l160 -ss -ncs -cp1

No functional changes

Signed-off-by: Len Brown <len.brown@intel.com>
2026-04-25 14:18:45 -04:00
Len Brown
18c5b9ea4e tools/power x86_energy_perf_policy.8: Document SoC Slider Options
x86_energy_perf_policy accesses the SoC Slider via standard
user/kernel APIs to the processor_thermal_soc_slider driver.

Machines that support SoC Slider largely use it instead of EPP,
which may continue to exist in a diminished role, or vanish entirely.

Signed-off-by: Len Brown <len.brown@intel.com>
2026-04-25 14:16:53 -04:00
Len Brown
25ff5848c0 tools/power x86_energy_perf_policy: Enhances SoC Slider related checks
When processor_thermal_soc_slider is loaded, its slider
and offset modparams are visible.  Check that the driver
actually registered the profile named "SoC Slider" before
reading or writing these modparams.

n.b. This utility allows writing the Slider and Offset modparams
even if the driver policy is not "balanced".  Currently the
processor_thermal_soc_slider consults those modparams
only in "balanced" mode.

Signed-off-by: Len Brown <len.brown@intel.com>
2026-04-25 14:10:13 -04:00
Maíra Canal
522567362b
clk: bcm: rpi: Mark VEC clock as CLK_IGNORE_UNUSED
On Raspberry Pi 3B, the VEC clock is used by the VideoCore firmware
display driver, which remains active until the vc4 driver loads and
sends NOTIFY_DISPLAY_DONE. If this clock is disabled during boot, a bus
lockup happens and the firmware becomes unresponsive, causing a complete
system lockup.

Mark the VEC clock with CLK_IGNORE_UNUSED so it survives the unused
clock disablement and remains available until the vc4 driver takes over
display management.

Fixes: 672299736a ("clk: bcm: rpi: Manage clock rate in prepare/unprepare callbacks")
Reported-by: Mark Brown <broonie@kernel.org>
Closes: https://lore.kernel.org/r/5f0bec08-f458-4fba-8bf3-06817a100c4c@sirena.org.uk
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Link: https://patch.msgid.link/20260401111416.562279-2-mcanal@igalia.com
Tested-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Brian Masney <bmasney@redhat.com> # Active contributor to clk
Reviewed-by: Stefan Wahren <wahrenst@gmx.net>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
2026-04-25 10:51:23 -07:00