[PATCH 14/23] wimax: i2400m: remove unnecessary unlikely()

Igor Stoppa
2018-08-30T22:35:47Z

WARN_ON() already contains an unlikely(), so it's not necessary to
wrap it into another.

Signed-off-by: Igor Stoppa <igor.stoppa@huawei.com>
Cc: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com>
---
drivers/net/wimax/i2400m/tx.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/wimax/i2400m/tx.c b/drivers/net/wimax/i2400m/tx.c
index f20886ade1cc..59c70d928249 100644
--- a/drivers/net/wimax/i2400m/tx.c
+++ b/drivers/net/wimax/i2400m/tx.c
@@ -655,8 +655,7 @@ void i2400m_tx_close(struct i2400m *i2400m)
padding = aligned_size - tx_msg_moved->size;
if (padding > 0) {
pad_buf = i2400m_tx_fifo_push(i2400m, padding, 0, 0);
- if (unlikely(WARN_ON(pad_buf == NULL
- || pad_buf == TAIL_FULL))) {
+ if (WARN_ON(!pad_buf || pad_buf == TAIL_FULL)) {
/* This should not happen -- append should verify
* there is always space left at least to append
* tx_block_size */
--
2.17.1