On 12/21/14 12:43, Arend van Spriel wrote:
From: Hante Meuleman<meuleman@xxxxxxxxxxxx>
With the introduction of WOWL for SDIO a possible dereference of a
NULL pointer got introduced. Found by static checker.
Kalle,
Can you drop this patch and take the one from Mika instead with
Message-ID:
1419346112-173303-1-git-send-email-mika.westerberg@xxxxxxxxxxxxxxx [1]
Regards,
Arend
[1]
http://mid.gmane.org/1419346112-173303-1-git-send-email-mika.westerberg@xxxxxxxxxxxxxxx
Reported-by: Dan Carpenter<dan.carpenter@xxxxxxxxxx>
Reviewed-by: Arend Van Spriel<arend@xxxxxxxxxxxx>
Reviewed-by: Pieter-Paul Giesberts<pieterpg@xxxxxxxxxxxx>
Signed-off-by: Hante Meuleman<meuleman@xxxxxxxxxxxx>
Signed-off-by: Arend van Spriel<arend@xxxxxxxxxxxx>
---
drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
index 3c06e93..9583dcd 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh.c
@@ -1070,7 +1070,7 @@ static int brcmf_ops_sdio_probe(struct sdio_func *func,
*/
if ((sdio_get_host_pm_caps(sdiodev->func[1])& MMC_PM_KEEP_POWER)&&
((sdio_get_host_pm_caps(sdiodev->func[1])& MMC_PM_WAKE_SDIO_IRQ) ||
- (sdiodev->pdata->oob_irq_supported)))
+ ((sdiodev->pdata)&& (sdiodev->pdata->oob_irq_supported))))
bus_if->wowl_supported = true;
#endif
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