This 'err' member was initialized to 0 but its value never changed.
Signed-off-by: Cyrille Pitchen <cyrille.pitchen@xxxxxxxxx>
---
drivers/crypto/atmel-aes.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/crypto/atmel-aes.c b/drivers/crypto/atmel-aes.c
index ac551ee2d624..25dc7bd73532 100644
--- a/drivers/crypto/atmel-aes.c
+++ b/drivers/crypto/atmel-aes.c
@@ -127,7 +127,6 @@ struct atmel_aes_dev {
int irq;
unsigned long flags;
- int err;
spinlock_t lock;
struct crypto_queue queue;
@@ -288,7 +287,6 @@ static int atmel_aes_hw_init(struct atmel_aes_dev *dd)
atmel_aes_write(dd, AES_CR, AES_CR_SWRST);
atmel_aes_write(dd, AES_MR, 0xE << AES_MR_CKEY_OFFSET);
dd->flags |= AES_FLAGS_INIT;
- dd->err = 0;
}
return 0;
@@ -1171,9 +1169,6 @@ static int atmel_aes_dma_complete(struct atmel_aes_dev *dd)
int err;
err = atmel_aes_crypt_dma_stop(dd);
-
- err = dd->err ? : err;
-
if (dd->total && !err) {
if (dd->flags & AES_FLAGS_FAST) {
dd->in_sg = sg_next(dd->in_sg);
--
1.8.2.2
--
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