summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/crypto/stm32/stm32-hash.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c
index bfc49e67124b..573ff3fad054 100644
--- a/drivers/crypto/stm32/stm32-hash.c
+++ b/drivers/crypto/stm32/stm32-hash.c
@@ -363,7 +363,7 @@ static int stm32_hash_xmit_cpu(struct stm32_hash_dev *hdev,
return -ETIMEDOUT;
if ((hdev->flags & HASH_FLAGS_HMAC) &&
- (hdev->flags & ~HASH_FLAGS_HMAC_KEY)) {
+ (!(hdev->flags & HASH_FLAGS_HMAC_KEY))) {
hdev->flags |= HASH_FLAGS_HMAC_KEY;
stm32_hash_write_key(hdev);
if (stm32_hash_wait_busy(hdev))