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

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

[Wei Yongjun]

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(-)

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);

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

[Kalle Valo]

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

-- 
https://patchwork.kernel.org/patch/9510615/

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https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches