From: Ian Molton <ian@xxxxxxxxxxxxxx>
Signed-off-by: Ian Molton <ian@xxxxxxxxxxxxxx>
Reviewed-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
[arend: mention function in patch subject]
Signed-off-by: Arend van Spriel <arend.vanspriel@xxxxxxxxxxxx>
---
drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index d9ecc69..bff4610 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -714,6 +714,7 @@ int brcmf_sdiod_send_buf(struct brcmf_sdio_dev *sdiodev, u8 *buf, uint nbytes)
int err;
mypkt = brcmu_pkt_buf_get_skb(nbytes);
+
if (!mypkt) {
brcmf_err("brcmu_pkt_buf_get_skb failed: len %d\n",
nbytes);
@@ -728,8 +729,8 @@ int brcmf_sdiod_send_buf(struct brcmf_sdio_dev *sdiodev, u8 *buf, uint nbytes)
err = brcmf_sdiod_buff_write(sdiodev, SDIO_FUNC_2, addr, mypkt);
brcmu_pkt_buf_free_skb(mypkt);
- return err;
+ return err;
}
int brcmf_sdiod_send_pkt(struct brcmf_sdio_dev *sdiodev,
--
1.9.1
