diff mbox

[11/13] brcmfmac: clear control lock on usb error.

Message ID 1348086078-19183-12-git-send-email-arend@broadcom.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Arend van Spriel Sept. 19, 2012, 8:21 p.m. UTC 
From: Hante Meuleman <meuleman@broadcom.com>

On a usb error the lock bit should be cleared.

Reviewed-by: Arend Van Spriel <arend@broadcom.com>
Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
 drivers/net/wireless/brcm80211/brcmfmac/usb.c |    2 ++
 1 file changed, 2 insertions(+)
diff mbox

Patch

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
index 246d06b..5fe6ec7 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
@@ -337,6 +337,7 @@  static int brcmf_usb_tx_ctlpkt(struct device *dev, u8 *buf, u32 len)
 	err = brcmf_usb_send_ctl(devinfo, buf, len);
 	if (err) {
 		brcmf_dbg(ERROR, "fail %d bytes: %d\n", err, len);
+		clear_bit(0, &devinfo->ctl_op);
 		return err;
 	}
 
@@ -367,6 +368,7 @@  static int brcmf_usb_rx_ctlpkt(struct device *dev, u8 *buf, u32 len)
 	err = brcmf_usb_recv_ctl(devinfo, buf, len);
 	if (err) {
 		brcmf_dbg(ERROR, "fail %d bytes: %d\n", err, len);
+		clear_bit(0, &devinfo->ctl_op);
 		return err;
 	}
 	devinfo->ctl_completed = false;