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path: root/drivers/crypto/s5p-sss.c
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2013-05-24crypto: s5p-sss: Remove redundant platform_set_drvdata()Sachin Kamat1-2/+0
Commit 0998d06310 (device-core: Ensure drvdata = NULL when no driver is bound) removes the need to set driver data field to NULL. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Cc: Vladimir Zapolskiy <vzapolskiy@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-01-20crypto: s5p-sss - Use devm_clk_get()Jingoo Han1-3/+1
Use devm_clk_get() rather than clk_get() to make cleanup paths more simple. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-11-09crypto: s5p-sss - Fix compilation errorSachin Kamat1-1/+1
struct s3c2410_dma_client gets defined multiple times as it is defined in more than one header file. Changing it at the header file level causes many more build breakages as they are interdependent in a complex way. Hence fixing this problem by using the mach version of the header file. Without this patch, following build error is observed: arch/arm/plat-samsung/include/plat/dma-pl330.h:106:27: error: redefinition of struct s3c2410_dma_client Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-08-01crypto: drivers - remove cra_list initializationJussi Kivilinna1-1/+0
Initialization of cra_list is currently mixed, most ciphers initialize this field and most shashes do not. Initialization however is not needed at all since cra_list is initialized/overwritten in __crypto_register_alg() with list_add(). Therefore perform cleanup to remove all unneeded initializations of this field in 'crypto/drivers/'. Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: linux-geode@lists.infradead.org Cc: Michal Ludvig <michal@logix.cz> Cc: Dmitry Kasatkin <dmitry.kasatkin@nokia.com> Cc: Varun Wadekar <vwadekar@nvidia.com> Cc: Eric BĂ©nard <eric@eukrea.com> Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Acked-by: Kent Yoder <key@linux.vnet.ibm.com> Acked-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2012-01-13crypto: Add CRYPTO_ALG_KERN_DRIVER_ONLY flagNikos Mavrogiannopoulos1-2/+4
The added CRYPTO_ALG_KERN_DRIVER_ONLY indicates whether a cipher is only available via a kernel driver. If the cipher implementation might be available by using an instruction set or by porting the kernel code, then it must not be set. Signed-off-by: Nikos Mavrogiannopoulos <nmav@gnutls.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-11-30crypto: convert drivers/crypto/* to use module_platform_driver()Axel Lin1-12/+1
This patch converts the drivers in drivers/crypto/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: James Hsiao <jhsiao@amcc.com> Cc: Sebastian Andrzej Siewior <sebastian@breakpoint.cc> Cc: Kim Phillips <kim.phillips@freescale.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Acked-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-04-08crypto: s5p-sss - add S5PV210 advanced crypto engine supportVladimir Zapolskiy1-0/+701
This change adds support for AES encrypting and decrypting using advanced crypto engine found on Samsung S5PV210 and S5PC110 SoCs. Signed-off-by: Vladimir Zapolskiy <vzapolskiy@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>