Joel A Fernandes bbbaa37428 crypto: omap-aes - Use pm_runtime_put instead of pm_runtime_put_sync in tasklet ... After DMA is complete, the omap_aes_finish_req function is called as a part of the done_task tasklet. During this its atomic and any calls to pm functions should not assume they wont sleep. The patch replaces a call to pm_runtime_put_sync (which can sleep) with pm_runtime_put thus fixing a kernel panic observed on AM33xx SoC during AES operation. Tested on an AM33xx SoC device (beaglebone board). To reproduce the problem, I used the tcrypt kernel module as: modprobe tcrypt sec=2 mode=500 Signed-off-by: Joel A Fernandes <joelagnel@ti.com> Cc: David S. Miller <davem@davemloft.net> Acked-by: Mark A. Greer <mgreer@animalcreek.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2013-03-10 16:46:44 +08:00
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amcc	crypto: crypto4xx - fix error return code	2012-09-27 13:32:15 +08:00
caam	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
nx	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
ux500	ARM: plat-nomadik: move DMA40 header to <linux/platform_data>	2012-11-05 09:55:32 +01:00
atmel-aes-regs.h	crypto: atmel - add Atmel AES driver	2012-07-11 11:07:40 +08:00
atmel-aes.c	crypto: atmel-aes - add support for latest release of the IP (0x130)	2013-03-10 16:46:42 +08:00
atmel-sha-regs.h	crypto: atmel-sha - add support for latest release of the IP (0x410)	2013-03-10 16:46:42 +08:00
atmel-sha.c	crypto: atmel-sha - add support for latest release of the IP (0x410)	2013-03-10 16:46:42 +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-tdes - add support for latest release of the IP (0x700)	2013-03-10 16:46:42 +08:00
bfin_crc.c	crypto: bfin_crc - Fix possible NULL pointer dereference	2013-03-10 16:46:43 +08:00
geode-aes.c	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
geode-aes.h
hifn_795x.c	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
ixp4xx_crypto.c	IXP4xx crypto: MOD_AES{128,192,256} already include key size.	2012-11-22 03:36:15 +00:00
Kconfig	crypto: atmel-sha - add support for latest release of the IP (0x410)	2013-03-10 16:46:42 +08:00
Makefile	crypto: atmel - add Atmel SHA1/SHA256 driver	2012-07-11 11:08:28 +08:00
mv_cesa.c	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
mv_cesa.h
n2_asm.S
n2_core.c	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
n2_core.h
omap-aes.c	crypto: omap-aes - Use pm_runtime_put instead of pm_runtime_put_sync in tasklet	2013-03-10 16:46:44 +08:00
omap-sham.c	crypto: omap-sham - Use pm_runtime_put instead of pm_runtime_put_sync in tasklet	2013-03-10 16:46:44 +08:00
padlock-aes.c	crypto: drivers - remove cra_list initialization	2012-08-01 17:47:28 +08:00
padlock-sha.c	crypto: Add support for x86 cpuid auto loading for x86 crypto drivers	2012-01-26 16:48:10 -08:00
picoxcell_crypto.c	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
picoxcell_crypto_regs.h	crypto: picoxcell - add support for the picoxcell crypto engines	2011-02-21 22:42:40 +11:00
s5p-sss.c	crypto: s5p-sss - Use devm_clk_get()	2013-01-20 10:16:44 +11:00
talitos.c	crypto: talitos - convert to use be16_add_cpu()	2012-10-15 22:18:26 +08:00
talitos.h	crypto: talitos - add sha224, sha384 and sha512 to existing AEAD algorithms	2012-07-11 11:08:29 +08:00
tegra-aes.c	Drivers: crypto: remove __dev* attributes.	2013-01-03 15:57:02 -08:00
tegra-aes.h	crypto: driver for Tegra AES hardware	2012-01-13 16:38:37 +11:00