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ath6kl: fix warning for using 0 as NULL 

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>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Wei Yongjun 2017-01-11 16:31:30 +00:00 committed by Kalle Valo
parent cd59102779
commit 96d179b517
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath6kl/sdio.c
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@ -713,7 +713,7 @@ static void ath6kl_sdio_cleanup_scatter(struct ath6kl *ar)
* that the packet is properly freed? * that the packet is properly freed?
*/ */
if (s_req->busrequest) { 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); ath6kl_sdio_free_bus_req(ar_sdio, s_req->busrequest);
} }
kfree(s_req->virt_dma_buf); kfree(s_req->virt_dma_buf);