[PATCH] hostap: Fix hw reset after CMDCODE_ACCESS_WRITE timeout

The Coverity checker (CID: 59) noted that the call to prism2_hw_reset()
was dead code. Move prism2_hw_reset() call to a place where it is
actually executed.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Jouni Malinen <jkmaline@cc.hut.fi>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index b1f142d..328e9a1 100644 (file)
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -928,15 +928,15 @@ static int hfa384x_set_rid(struct net_device *dev, u16 rid, void *buf, int len)
 
        res = hfa384x_cmd(dev, HFA384X_CMDCODE_ACCESS_WRITE, rid, NULL, NULL);
        up(&local->rid_bap_sem);
+
        if (res) {
                printk(KERN_DEBUG "%s: hfa384x_set_rid: CMDCODE_ACCESS_WRITE "
                       "failed (res=%d, rid=%04x, len=%d)\n",
                       dev->name, res, rid, len);
-               return res;
-       }
 
-       if (res == -ETIMEDOUT)
-               prism2_hw_reset(dev);
+               if (res == -ETIMEDOUT)
+                       prism2_hw_reset(dev);
+       }
 
        return res;
 }