diff options
| author | lionel.debieve@st.com <lionel.debieve@st.com> | 2017-08-18 15:54:01 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-09-22 11:43:06 +0200 |
| commit | a502e1089e3f711599023de5baa3af2b911c630a (patch) | |
| tree | e92c33dd6822517e18d033342b97ebe1d2311975 /drivers/crypto/stm32 | |
| parent | hwrng: pseries - constify vio_device_id (diff) | |
| download | linux-a502e1089e3f711599023de5baa3af2b911c630a.tar.xz linux-a502e1089e3f711599023de5baa3af2b911c630a.zip | |
crypto: stm32/hash - Remove uninitialized symbol
Remove err symbol as this is not used in the thread context
and the variable is not initialized.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/stm32')
| -rw-r--r-- | drivers/crypto/stm32/stm32-hash.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c index b585ce54a802..b34ee85509c2 100644 --- a/drivers/crypto/stm32/stm32-hash.c +++ b/drivers/crypto/stm32/stm32-hash.c @@ -1067,7 +1067,6 @@ static int stm32_hash_cra_sha256_init(struct crypto_tfm *tfm) static irqreturn_t stm32_hash_irq_thread(int irq, void *dev_id) { struct stm32_hash_dev *hdev = dev_id; - int err; if (HASH_FLAGS_CPU & hdev->flags) { if (HASH_FLAGS_OUTPUT_READY & hdev->flags) { @@ -1084,8 +1083,8 @@ static irqreturn_t stm32_hash_irq_thread(int irq, void *dev_id) return IRQ_HANDLED; finish: - /*Finish current request */ - stm32_hash_finish_req(hdev->req, err); + /* Finish current request */ + stm32_hash_finish_req(hdev->req, 0); return IRQ_HANDLED; } |