Commit Graph

1444059 Commits

Author SHA1 Message Date
Prithvi Tambewagh
ec400f25bb staging: rtl8723bs: use read_poll_timeout_atomic in _is_fw_read_cmd_down
Replace the existing rtw_read8() and do-while loop mechanism with
read_poll_timeout_atomic() from <linux/iopoll.h>, in _is_fw_read_cmd_down()
which is a standard Linux macro, ensuring polling REG_HMETFR efficiently.

Signed-off-by: Prithvi Tambewagh <activprithvi@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Link: https://patch.msgid.link/20260409135026.137904-5-activprithvi@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:55 -06:00
Prithvi Tambewagh
5e49201454 staging: rtl8723bs: simplify boolean return in IsFrameTypeCtrl()
Replace the simple if-else statement which checked value of
GetFrameType(pframe), if equal to WIFI_CTRL_TYPE, function
IsFrameTypeCtrl() returned true else false, with a single return
statement returning true only if GetFrameType(pframe) == WIFI_CTRL_TYPE
otherwise returns false.

Signed-off-by: Prithvi Tambewagh <activprithvi@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Link: https://patch.msgid.link/20260409135026.137904-4-activprithvi@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Prithvi Tambewagh
c38b274967 staging: rtl8723bs: remove empty if statement block
Remove empty if statement block for cleaning up code.

Signed-off-by: Prithvi Tambewagh <activprithvi@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Link: https://patch.msgid.link/20260409135026.137904-3-activprithvi@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Prithvi Tambewagh
ce0e10c130 staging: rtl8723bs: move constant to right side of test in comparison
Move constant from the left side to the right side of the test in a
comparison, where ==, !=, <=, >=, <, > operators are used, fixing the
checkpatch warning: Comparisons should place the constant on the right
side of the test.

Signed-off-by: Prithvi Tambewagh <activprithvi@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Link: https://patch.msgid.link/20260409135026.137904-2-activprithvi@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Hungyu Lin
69c07e2a4f staging: rtl8723bs: remove redundant return in report_join_res()
The return statement at the end of this void function is redundant
and can be removed.

No functional change.

Signed-off-by: Hungyu Lin <dennylin0707@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Reviewed-by: Ethan Tidmore <ethantidmore06@gmail.com>
Link: https://patch.msgid.link/20260404110311.10917-1-dennylin0707@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
Bera Yüzlü
b5eb6736f9 staging: rtl8723bs: remove unused function pointers
Remove unused struct members from _io_ops. With removal of this members
some functions in sdio_ops.c became useless so they are also removed.

Signed-off-by: Bera Yüzlü <b9788213@gmail.com>
Reviewed-by: Luka Gejak <luka.gejak@linux.dev>
Link: https://patch.msgid.link/20260404124947.52549-2-b9788213@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-04-27 05:01:54 -06:00
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