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9b52d55f4f
linux/drivers/crypto
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Vladimir Zapolskiy 9b52d55f4f crypto: atmel - fix checks of error code returned by devm_ioremap_resource() 
The change fixes potential oops while accessing iomem on invalid
address, if devm_ioremap_resource() fails due to some reason.

The devm_ioremap_resource() function returns ERR_PTR() and never
returns NULL, which makes useless a following check for NULL.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Fixes: b0e8b3417a ("crypto: atmel - use devm_xxx() managed function")
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2016-03-11 21:19:19 +08:00
..
amcc crypto: amcc - check return value of sg_nents_for_len 2015-11-17 22:00:38 +08:00
caam crypto: caam - Staticize caam_jr_shutdown() 2016-02-17 04:07:52 +08:00
ccp crypto: ccp - Add abstraction for device-specific calls 2016-03-11 21:19:17 +08:00
marvell crypto: marvell - check return value of sg_nents_for_len 2015-11-17 22:00:35 +08:00
nx crypto: nx-842 - Mask XERS0 bit in return value 2015-12-17 16:42:12 +08:00
qat crypto: qat - Change the definition of icp_qat_uof_regtype 2016-03-11 21:19:19 +08:00
qce crypto: qce - check return value of sg_nents_for_len 2015-11-17 22:00:36 +08:00
rockchip crypto: rockchip - add hash support for crypto engine in rk3288 2016-02-28 03:26:29 +08:00
sunxi-ss crypto: sunxi - don't print confusing data 2016-01-27 20:36:26 +08:00
ux500 crypto: ux500 - Use precalculated hash from headers 2015-12-22 20:43:40 +08:00
vmx powerpc updates for 4.5 2016-01-15 13:18:47 -08:00
atmel-aes-regs.h crypto: atmel-aes - add support to GCM mode 2015-12-23 18:19:58 +08:00
atmel-aes.c crypto: atmel - fix checks of error code returned by devm_ioremap_resource() 2016-03-11 21:19:19 +08:00
atmel-sha-regs.h crypto: atmel-sha - fix context switches 2016-01-25 22:42:07 +08:00
atmel-sha.c crypto: atmel - fix checks of error code returned by devm_ioremap_resource() 2016-03-11 21:19:19 +08:00
atmel-tdes-regs.h crypto: atmel-tdes - add support for latest release of the IP (0x700) 2013-03-10 16:46:42 +08:00
atmel-tdes.c crypto: atmel - fix checks of error code returned by devm_ioremap_resource() 2016-03-11 21:19:19 +08:00
bfin_crc.c crypto: bfin_crc - replace sg_count by sg_nents 2015-09-21 23:05:53 +08:00
bfin_crc.h crypto: bfin_crc - access crc registers by readl and writel functions 2014-04-16 20:40:15 +08:00
geode-aes.c crypto: geode - Don't use tfm->__crt_alg->cra_name directly 2014-05-22 21:03:13 +08:00
geode-aes.h crypto: geode - Consistently use AES_KEYSIZE_128 2014-05-22 21:03:12 +08:00
hifn_795x.c crypto: hifn_795x, picoxcell - use ablkcipher_request_cast 2015-12-29 21:32:44 +08:00
img-hash.c crypto: img-hash - fix spelling mistake in dev_err error message 2015-08-04 17:41:31 +08:00
ixp4xx_crypto.c crypto: ixp4xx - Fix false lastlen uninitialised warning 2016-01-25 22:42:09 +08:00
Kconfig crypto: rockchip - add hash support for crypto engine in rk3288 2016-02-28 03:26:29 +08:00
Makefile crypto: rockchip - add crypto driver for rk3288 2015-11-27 21:19:32 +08:00
mv_cesa.c crypto: marvell/cesa - another fix up for of_get_named_gen_pool() rename 2015-07-03 11:37:02 -07:00
mv_cesa.h crypto: mv_cesa - Add missing #define 2014-08-29 21:46:36 +08:00
mxs-dcp.c crypto: mxs-dcp - fix type of ret for wait_for_completion_timeout 2015-02-28 23:31:36 +13:00
n2_asm.S
n2_core.c crypto: n2 - Use precalculated hash from headers 2015-12-22 20:43:37 +08:00
n2_core.h
omap-aes.c crypto: omap-aes - Support crypto engine framework 2016-02-01 22:27:04 +08:00
omap-des.c crypto: omap - Removed unused variable "err" 2015-12-17 16:42:13 +08:00
omap-sham.c crypto/omap-sham: remove an open coded access to ->page_link 2015-08-17 08:12:57 -06:00
padlock-aes.c Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2016-01-12 18:51:14 -08:00
padlock-sha.c x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros 2015-12-19 11:49:55 +01:00
picoxcell_crypto_regs.h
picoxcell_crypto.c crypto: hifn_795x, picoxcell - use ablkcipher_request_cast 2015-12-29 21:32:44 +08:00
s5p-sss.c crypto: s5p-sss - Use memcpy_toio for iomem annotated memory 2016-01-25 22:39:02 +08:00
sahara.c crypto: sahara - fill the statesize field 2016-02-06 15:33:29 +08:00
talitos.c crypto: talitos - add new crypto modes 2015-12-04 22:29:56 +08:00
talitos.h crypto: talitos - add new crypto modes 2015-12-04 22:29:56 +08:00