[PATCH] crypto: mediatek: don't return garbage err on successful return
From: herbert@gondor.apana.org.au (Herbert Xu)
Date: 2017-01-12 16:40:28
Also in:
linux-crypto, linux-mediatek, lkml
On Tue, Jan 03, 2017 at 01:21:22PM +0000, Colin King wrote:
From: Colin Ian King <redacted> In the case where keylen <= bs mtk_sha_setkey returns an uninitialized return value in err. Fix this by returning 0 instead of err. Issue detected by static analysis with cppcheck. Signed-off-by: Colin Ian King <redacted>
Patch applied. Thanks. -- Email: Herbert Xu [off-list ref] Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt