From: Johan Hedberg <johan.hedberg@xxxxxxxxx>
The convention for checking for NULL pointers is !ptr and not
ptr == NULL. This patch fixes such an occurrence in smp.c.
Signed-off-by: Johan Hedberg <johan.hedberg@xxxxxxxxx>
---
net/bluetooth/smp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index aeae4bed7ded..96e2b329c8ce 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -356,7 +356,7 @@ static int smp_e(struct crypto_blkcipher *tfm, const u8 *k, u8 *r)
uint8_t tmp[16], data[16];
int err;
- if (tfm == NULL) {
+ if (!tfm) {
BT_ERR("tfm %p", tfm);
return -EINVAL;
}
--
2.1.0
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