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authorYunlian Jiang <yunlian@google.com>2013-05-31 14:45:21 -0700
committerJohn W. Linville <linville@tuxdriver.com>2013-06-10 15:37:34 -0400
commitec71997eff2231098212a99934c0fb987a9e6b04 (patch)
treefec33fdf96b31199bc1c2b080c5e87de3d026b75 /drivers
parent76015021aaaa288bb4dc870258e0acc4d178c950 (diff)
rtlwifi: initialize local array and set value.
GCC 4.8 is spitting out uninitialized-variable warnings against "drivers/net/wireless/rtlwifi/rtl8192de/dm.c". drivers/net/wireless/rtlwifi/rtl8192de/dm.c:941:31: error: 'ofdm_index_old[1]' may be used uninitialized in this function [-Werror=maybe-uninitialized] rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i]; This patch adds initialization to the variable and properly sets its value. Signed-off-by: Yunlian Jiang <yunlian@google.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/rtlwifi/rtl8192de/dm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/dm.c b/drivers/net/wireless/rtlwifi/rtl8192de/dm.c
index 19a765532603..47875ba09ff8 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192de/dm.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192de/dm.c
@@ -842,7 +842,7 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter(
long val_y, ele_c = 0;
u8 ofdm_index[2];
s8 cck_index = 0;
- u8 ofdm_index_old[2];
+ u8 ofdm_index_old[2] = {0, 0};
s8 cck_index_old = 0;
u8 index;
int i;