Commit f761b694 authored Jun 20, 2012 by Larry Finger Committed by John W. Linville Jun 20, 2012

rtlwifi: rtl8192se: Fix gcc 4.7.x warning

With gcc 4.7.x, the following warning is issued as the routine that sets
the array has the possibility of not initializing the values:

CC [M] drivers/net/wireless/rtlwifi/rtl8192se/phy.o
drivers/net/wireless/rtlwifi/rtl8192se/phy.c: In function ‘rtl92s_phy_set_txpower’:
drivers/net/wireless/rtlwifi/rtl8192se/phy.c:1268:23: warning: ‘ofdmpowerLevel[0]’ may be used uninitialized in this function [-Wuninitialized]

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 5039f38e

drivers/net/wireless/rtlwifi/rtl8192se/phy.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1247,6 +1247,9 @@ static void _rtl92s_phy_get_txpower_index(struct ieee80211_hw *hw, u8 channel,
		/* Read HT 40 OFDM TX power */
		ofdmpowerLevel[0] = rtlefuse->txpwrlevel_ht40_2s[0][index];
		ofdmpowerLevel[1] = rtlefuse->txpwrlevel_ht40_2s[1][index];
		} else {
		ofdmpowerLevel[0] = 0;
		ofdmpowerLevel[1] = 0;
		}
		}