diff mbox

[net-next] ath6kl: fix warning for using 0 as NULL

Message ID 20170111163130.19087-1-weiyj.lk@gmail.com (mailing list archive)
State Accepted
Commit 96d179b517a91008f1e335a8c12533a952925ab3
Delegated to: Kalle Valo
Headers show

Commit Message

Wei Yongjun Jan. 11, 2017, 4:31 p.m. UTC 
From: Wei Yongjun <weiyongjun1@huawei.com>

Fixes the following sparse warning:

drivers/net/wireless/ath/ath6kl/sdio.c:716:55: warning:
 Using plain integer as NULL pointer

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 drivers/net/wireless/ath/ath6kl/sdio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Kalle Valo Jan. 19, 2017, 1:15 p.m. UTC | #1 
Wei Yongjun <weiyj.lk@gmail.com> wrote:
> From: Wei Yongjun <weiyongjun1@huawei.com>
> 
> Fixes the following sparse warning:
> 
> drivers/net/wireless/ath/ath6kl/sdio.c:716:55: warning:
>  Using plain integer as NULL pointer
> 
> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>

Patch applied to ath-next branch of ath.git, thanks.

96d179b517a9 ath6kl: fix warning for using 0 as NULL
diff mbox

Patch

diff --git a/drivers/net/wireless/ath/ath6kl/sdio.c b/drivers/net/wireless/ath/ath6kl/sdio.c
index 8ec66e7..2195b1b 100644
--- a/drivers/net/wireless/ath/ath6kl/sdio.c
+++ b/drivers/net/wireless/ath/ath6kl/sdio.c
@@ -713,7 +713,7 @@  static void ath6kl_sdio_cleanup_scatter(struct ath6kl *ar)
 		 * that the packet is properly freed?
 		 */
 		if (s_req->busrequest) {
-			s_req->busrequest->scat_req = 0;
+			s_req->busrequest->scat_req = NULL;
 			ath6kl_sdio_free_bus_req(ar_sdio, s_req->busrequest);
 		}
 		kfree(s_req->virt_dma_buf);