summaryrefslogtreecommitdiffstats
path: root/drivers/crypto/sahara.c
AgeCommit message (Collapse)Author
2013-08-21crypto: sahara - checking the wrong variableDan Carpenter
There is a typo here. "dev->hw_link[]" is an array, not a pointer, so the check is nonsense. We should be checking recently allocated "dev->hw_link[0]" instead. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-08-14crypto: sahara - Staticize local symbolJingoo Han
This local symbol is used only in this file. Fix the following sparse warnings: drivers/crypto/sahara.c:420:6: warning: symbol 'sahara_watchdog' was not declared. Should it be static? Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-06-05crypto: sahara - fix building as moduleArnd Bergmann
The sahara crypto driver has an incorrect MODULE_DEVICE_TABLE, which prevents us from actually building this driver as a loadable module. sahara_dt_ids is a of_device_id array, so we have to use MODULE_DEVICE_TABLE(of, ...). Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Javier Martin <javier.martin@vista-silicon.com> Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2013-03-21crypto: sahara - Add driver for SAHARA2 accelerator.Javier Martin
SAHARA2 HW module is included in the i.MX27 SoC from Freescale. It is capable of performing cipher algorithms such as AES, 3DES..., hashing and RNG too. This driver provides support for AES-CBC and AES-ECB by now. Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Javier Martin <javier.martin@vista-silicon.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>