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linux/drivers/mtd
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Arnd Bergmann 25bce31b08 mtd: cfi: enforce valid geometry configuration 
commit f5f92b36fb upstream.

MTD allows compile-time configuration of the possible CFI geometry
settings that are allowed by the kernel, but that includes a couple of
invalid configurations, where no bank width or no interleave setting
is allowed. These are then caught with a compile-time warning:

include/linux/mtd/cfi.h:76:2: warning: #warning No CONFIG_MTD_CFI_Ix selected. No NOR chip support can work.
include/linux/mtd/map.h:145:2: warning: #warning "No CONFIG_MTD_MAP_BANK_WIDTH_xx selected. No NOR chip support can work"

This is a bit annoying for randconfig tests, and can be avoided if
we change the Kconfig logic to always select the simplest configuration
when no other one is enabled.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-02-25 11:03:46 +01:00
..
chips mtd: cfi: enforce valid geometry configuration 2018-02-25 11:03:46 +01:00
devices MTD updates for 4.4-rc1: 2015-11-06 11:50:24 -08:00
lpddr mtd: lpddr: show parent device in sysfs 2015-10-13 09:21:17 -07:00
maps mtd: maps: add __init attribute 2018-02-25 11:03:44 +01:00
nand mtd: sh_flctl: pass FIFO as physical address 2018-02-25 11:03:46 +01:00
onenand mtd: onenand: fix deadlock in onenand_block_markbad 2016-04-12 09:09:05 -07:00
spi-nor mtd: spi-nor: fix spansion quad enable 2017-06-29 12:48:52 +02:00
tests mtd: tests: Replace timeval with ktime_t 2015-10-26 13:23:47 -07:00
ubi ubi: block: Fix locking for idr_alloc/idr_remove 2018-02-16 20:09:41 +01:00
afs.c
ar7part.c
bcm47xxpart.c mtd: bcm47xxpart: don't fail because of bit-flips 2017-07-05 14:37:18 +02:00
bcm63xxpart.c
cmdlinepart.c mtd: cmdlinepart: convert printk() to pr_*() 2015-09-28 18:37:32 -07:00
ftl.c
inftlcore.c
inftlmount.c
Kconfig mtd: part: Create the master device node when partitioned 2015-04-05 17:44:01 -07:00
Makefile
mtd_blkdevs.c mtd: blkdevs: fix potential deadlock + lockdep warnings 2015-10-30 17:24:43 -07:00
mtdblock_ro.c
mtdblock.c
mtdchar.c mtd: provide proper 32/64-bit compat_ioctl() support for BLKPG 2015-09-29 13:37:04 -07:00
mtdconcat.c
mtdcore.c mtd: fix cmdlinepart parser, early naming for auto-filled MTD 2016-01-04 10:54:18 -08:00
mtdcore.h
mtdoops.c
mtdpart.c mtd: mtdpart: Do not fail mtd probe when parsing partitions fails 2015-10-26 18:43:48 -07:00
mtdsuper.c
mtdswap.c
nftlcore.c
nftlmount.c
ofpart.c doc: dt: mtd: partitions: add compatible property to "partitions" node 2015-12-08 17:10:20 -08:00
redboot.c
rfd_ftl.c
sm_ftl.c
sm_ftl.h
ssfdc.c