diff mbox

mwifiex: notify cfg80211 about scan abort

Message ID 1504121915-2063-1-git-send-email-gbhat@marvell.com (mailing list archive)
State Accepted
Commit 31726ff20190bafcf41d5eb5a7615f052f15bdd3
Delegated to: Kalle Valo
Headers show

Commit Message

Ganapathi Bhat Aug. 30, 2017, 7:38 p.m. UTC 
Driver sends a series of scan commands to firmware to serve a
user scan request. If an intermediate scan command fails, driver
aborts the scan but it is not being informed to cfg80211. This
will cause issues in applications performing periodic scans.
Fix this by informing scan abort.

Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
---
 drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

Comments

Kalle Valo Sept. 20, 2017, 12:46 p.m. UTC | #1 
Ganapathi Bhat <gbhat@marvell.com> wrote:

> Driver sends a series of scan commands to firmware to serve a
> user scan request. If an intermediate scan command fails, driver
> aborts the scan but it is not being informed to cfg80211. This
> will cause issues in applications performing periodic scans.
> Fix this by informing scan abort.
> 
> Signed-off-by: Cathy Luo <cluo@marvell.com>
> Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>

Patch applied to wireless-drivers-next.git, thanks.

31726ff20190 mwifiex: notify cfg80211 about scan abort
diff mbox

Patch

diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c
index 0fba5b1..1bd4e13 100644
--- a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c
+++ b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c
@@ -70,11 +70,7 @@ 
 		break;
 	case HostCmd_CMD_802_11_SCAN:
 	case HostCmd_CMD_802_11_SCAN_EXT:
-		mwifiex_cancel_pending_scan_cmd(adapter);
-
-		spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags);
-		adapter->scan_processing = false;
-		spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags);
+		mwifiex_cancel_scan(adapter);
 		break;
 
 	case HostCmd_CMD_MAC_CONTROL: