Commit c3eaaf8b authored Feb 12, 2014 by Larry Finger Committed by Greg Kroah-Hartman Feb 14, 2014

staging: rtl8821ae: Fix potential infinite loop



Smatch reports the following:
drivers/staging/rtl8821ae/rtl8821ae/hw.c:153 _rtl8821ae_set_fw_clock_on() info: ignoring unreachable code.

Upon investigation, the code in this region has the capability of creating
an infinite loop.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 9f999462

drivers/staging/rtl8821ae/rtl8821ae/hw.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -147,6 +147,7 @@ static void _rtl8821ae_set_fw_clock_on(struct ieee80211_hw *hw,
		} else {
		rtlhal->bfw_clk_change_in_progress = false;
		spin_unlock_bh(&rtlpriv->locks.fw_ps_lock);
		break;
		}
		}