From e16ccfeefbba6a268d00eb04145a172ad6e51cd8 Mon Sep 17 00:00:00 2001 From: Mohammed Shafi Shajakhan Date: Fri, 16 Nov 2012 18:22:22 +0530 Subject: ath6kl: remove unnecessary check for NULL skb dev_kfree_skb kernel API itself takes for checking for NULL skb, so an explicit check is not required. Signed-off-by: Mohammed Shafi Shajakhan Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath6kl/wmi.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) (limited to 'drivers/net/wireless/ath/ath6kl/wmi.c') diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c index 55ccf9770339..f4ef6a724e4c 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.c +++ b/drivers/net/wireless/ath/ath6kl/wmi.c @@ -2481,16 +2481,11 @@ static int ath6kl_wmi_sync_point(struct wmi *wmi, u8 if_idx) free_cmd_skb: /* free up any resources left over (possibly due to an error) */ - if (skb) - dev_kfree_skb(skb); + dev_kfree_skb(skb); free_data_skb: - for (index = 0; index < num_pri_streams; index++) { - if (data_sync_bufs[index].skb != NULL) { - dev_kfree_skb((struct sk_buff *)data_sync_bufs[index]. - skb); - } - } + for (index = 0; index < num_pri_streams; index++) + dev_kfree_skb((struct sk_buff *)data_sync_bufs[index].skb); return ret; } -- cgit v1.2.3