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d680e2c11e
kernel-ark/drivers/mtd/nand
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Arnd Bergmann d680e2c11e mtd/omap2: fix dmaengine_slave_config error handling 
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>
2012-08-10 12:27:46 +02:00
..
gpmi-nand mtd: gpmi-nand: fix read page when reading to vmalloced area 2012-07-06 15:06:23 +01:00
alauda.c mtd: driver _read() returns max_bitflips; mtd_read() returns -EUCLEAN 2012-05-13 23:14:23 -05:00
ams-delta.c mtd: ams-delta: fix request_mem_region() failure 2012-05-08 16:24:33 -05:00
atmel_nand_ecc.h
atmel_nand.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
au1550nd.c mtd: nand: kill NAND_NO_AUTOINCR option 2012-05-13 23:15:38 -05:00
autcpu12.c ARM: clps711x: Using a single definition for the PHYS and VIRT registers offset 2012-05-11 16:18:01 +02:00
bcm_umi_bch.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
bcm_umi_nand.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
bf5xx_nand.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
cafe_nand.c mtd: cafe_nand: fix an & vs | mistake 2012-07-06 14:27:13 +01:00
cmx270_nand.c mtd: do not use plain 0 as NULL 2012-03-27 00:53:20 +01:00
cs553x_nand.c mtd: nand: kill NAND_NO_AUTOINCR option 2012-05-13 23:15:38 -05:00
davinci_nand.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
denali.c mtd: nand: remove 'sndcmd' parameter of 'read_oob/read_oob_raw' 2012-05-13 23:24:40 -05:00
denali.h mtd: denali: detect the number of banks 2011-05-25 02:02:12 +01:00
diskonchip.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
docg4.c mtd: nand: remove 'sndcmd' parameter of 'read_oob/read_oob_raw' 2012-05-13 23:24:40 -05:00
fsl_elbc_nand.c mtd: eLBC NAND: utilize oob_required parameter 2012-05-13 23:21:39 -05:00
fsl_ifc_nand.c mtd: IFC NAND: utilize oob_required parameter 2012-05-13 23:21:48 -05:00
fsl_upm.c mtd: convert drivers/mtd/* to use module_platform_driver() 2012-01-09 18:12:35 +00:00
fsmc_nand.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
gpio.c mtd: gpio-nand: add device tree bindings 2012-01-09 18:23:58 +00:00
h1910.c - More robust parsing especially of xattr data in JFFS2 2012-06-01 16:55:42 -07:00
jz4740_nand.c MTD: NAND: JZ4740: Multi-bank support with autodetection 2012-07-23 13:56:20 +01:00
Kconfig mtd: nand: omap: add support for hardware BCH ecc 2012-05-13 23:25:51 -05:00
Makefile MTD merge for 3.4 2012-03-30 17:31:56 -07:00
mpc5121_nfc.c mtd: nand: kill NAND_NO_AUTOINCR option 2012-05-13 23:15:38 -05:00
mxc_nand.c mtd: mxc_nand: use 32bit copy functions 2012-07-06 15:06:18 +01:00
nand_base.c mtd: nand: initialize bitflip_threshold prior to BBT scanning 2012-06-09 12:02:04 +01:00
nand_bbt.c mtd: nand: fix scan_read_raw_oob 2012-05-29 11:14:58 +03:00
nand_bch.c mtd: cleanup style on pr_debug messages 2011-09-11 15:02:16 +03:00
nand_bcm_umi.c
nand_bcm_umi.h
nand_ecc.c mtd: spelling, capitalization, uniformity 2011-09-11 15:02:13 +03:00
nand_ids.c mtd: nand: kill NAND_NO_AUTOINCR option 2012-05-13 23:15:38 -05:00
nandsim.c mtd: nandsim: don't open code a do_div helper 2012-07-06 16:59:33 +01:00
ndfc.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
nomadik_nand.c mtd: introduce mtd_resume interface 2012-01-09 18:25:46 +00:00
nuc900_nand.c mtd: convert drivers/mtd/* to use module_platform_driver() 2012-01-09 18:12:35 +00:00
omap2.c mtd/omap2: fix dmaengine_slave_config error handling 2012-08-10 12:27:46 +02:00
orion_nand.c ARM: Kirkwood: Replace mrvl with marvell 2012-07-25 17:06:23 +02:00
pasemi_nand.c mtd: nand: kill NAND_NO_AUTOINCR option 2012-05-13 23:15:38 -05:00
plat_nand.c mtd: add read_byte support to plat_nand 2012-05-13 23:16:53 -05:00
ppchameleonevb.c mtd: do not use plain 0 as NULL 2012-03-27 00:53:20 +01:00
pxa3xx_nand.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
r852.c mtd: nand: remove 'sndcmd' parameter of 'read_oob/read_oob_raw' 2012-05-13 23:24:40 -05:00
r852.h mtd: r852: remove useless pci powerup/down from suspend/resume routines 2010-10-25 01:32:21 +01:00
rtc_from4.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
s3c2410.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
sh_flctl.c mtd: nand: add 'oob_required' argument to NAND {read,write}_page interfaces 2012-05-13 23:20:00 -05:00
sharpsl.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
sm_common.c mtd: nand: kill NAND_NO_AUTOINCR option 2012-05-13 23:15:38 -05:00
sm_common.h
socrates_nand.c mtd: convert drivers/mtd/* to use module_platform_driver() 2012-01-09 18:12:35 +00:00
spia.c mtd: convert remaining users to mtd_device_register() 2011-05-25 02:25:00 +01:00
tmio_nand.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00
txx9ndfmc.c mtd: flash drivers set ecc strength 2012-03-27 00:56:46 +01:00