[13/20] net/ena/base: add missing unlikely
diff mbox series

Message ID 20200917053035.1889989-14-mk@semihalf.com
State Accepted
Delegated to: Ferruh Yigit
Headers show
Series
  • Upgrade HAL and add ENI metrics support
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Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Michal Krawczyk Sept. 17, 2020, 5:30 a.m. UTC
To align the error checking code with other parts of the ena_com,
the conditional check is being tested for the error was wrapped inside
unlikely().

Signed-off-by: Michal Krawczyk <mk@semihalf.com>
Reviewed-by: Igor Chauskin <igorch@amazon.com>
Reviewed-by: Guy Tzalik <gtzalik@amazon.com>
---
 drivers/net/ena/base/ena_com.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
diff mbox series

diff --git a/drivers/net/ena/base/ena_com.c b/drivers/net/ena/base/ena_com.c
index f2668f79c7..3686ae05c4 100644
--- a/drivers/net/ena/base/ena_com.c
+++ b/drivers/net/ena/base/ena_com.c
@@ -2973,7 +2973,7 @@  int ena_com_config_dev_mode(struct ena_com_dev *ena_dev,
 	ena_dev->tx_max_header_size = llq_info->desc_list_entry_size -
 		(llq_info->descs_num_before_header * sizeof(struct ena_eth_io_tx_desc));
 
-	if (ena_dev->tx_max_header_size == 0) {
+	if (unlikely(ena_dev->tx_max_header_size == 0)) {
 		ena_trc_err("the size of the LLQ entry is smaller than needed\n");
 		return -EINVAL;
 	}