d680e2c11e
The newly added dmaengine support in the omap2 nand driver potentially causes an undefined return value from the omap_nand_probe function when dmaengine_slave_config reports an error. Let's handle this by returning the same error back to the caller. Without this patch, building omap2plus_defconfig results in: drivers/mtd/nand/omap2.c: In function 'omap_nand_probe': drivers/mtd/nand/omap2.c:1154:6: warning: 'err' may be used uninitialized in this function [-Wuninitialized] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Russell King <rmk+kernel@arm.linux.org.uk> Cc: Grazvydas Ignotas <notasas@gmail.com> |
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.. | ||
chips | ||
devices | ||
lpddr | ||
maps | ||
nand | ||
onenand | ||
tests | ||
ubi | ||
afs.c | ||
ar7part.c | ||
bcm63xxpart.c | ||
cmdlinepart.c | ||
ftl.c | ||
inftlcore.c | ||
inftlmount.c | ||
Kconfig | ||
Makefile | ||
mtd_blkdevs.c | ||
mtdblock.c | ||
mtdblock_ro.c | ||
mtdchar.c | ||
mtdconcat.c | ||
mtdcore.c | ||
mtdcore.h | ||
mtdoops.c | ||
mtdpart.c | ||
mtdsuper.c | ||
mtdswap.c | ||
nftlcore.c | ||
nftlmount.c | ||
ofpart.c | ||
redboot.c | ||
rfd_ftl.c | ||
sm_ftl.c | ||
sm_ftl.h | ||
ssfdc.c |