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path: root/drivers/net/wireless/brcm80211/brcmsmac/main.c
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Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmsmac/main.c')
-rw-r--r--drivers/net/wireless/brcm80211/brcmsmac/main.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
index 9417cb5a2553..af8ba64ace39 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -4870,14 +4870,11 @@ static void brcms_c_detach_module(struct brcms_c_info *wlc)
/*
* low level detach
*/
-static int brcms_b_detach(struct brcms_c_info *wlc)
+static void brcms_b_detach(struct brcms_c_info *wlc)
{
uint i;
struct brcms_hw_band *band;
struct brcms_hardware *wlc_hw = wlc->hw;
- int callbacks;
-
- callbacks = 0;
brcms_b_detach_dmapio(wlc_hw);
@@ -4900,9 +4897,6 @@ static int brcms_b_detach(struct brcms_c_info *wlc)
ai_detach(wlc_hw->sih);
wlc_hw->sih = NULL;
}
-
- return callbacks;
-
}
/*
@@ -4917,14 +4911,15 @@ static int brcms_b_detach(struct brcms_c_info *wlc)
*/
uint brcms_c_detach(struct brcms_c_info *wlc)
{
- uint callbacks = 0;
+ uint callbacks;
if (wlc == NULL)
return 0;
- callbacks += brcms_b_detach(wlc);
+ brcms_b_detach(wlc);
/* delete software timers */
+ callbacks = 0;
if (!brcms_c_radio_monitor_stop(wlc))
callbacks++;