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Commit 2c33d7cc authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Greg Kroah-Hartman
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staging: r8723au: Add missing initialization of change_inx in sort algorithm 



drivers/staging/rtl8723au/core/rtw_wlan_util.c: In function ‘WMMOnAssocRsp23a’:
drivers/staging/rtl8723au/core/rtw_wlan_util.c:684: warning: ‘change_inx’ may be used uninitialized in this function

Depending on the uninitialized data on the stack, the array may not be
sorted correctly.

Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
Acked-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e6b1ea77

drivers/staging/rtl8723au/core/rtw_wlan_util.c

+1 −1
Original line number Diff line number Diff line
@@ -681,7 +681,7 @@ void WMMOnAssocRsp23a(struct rtw_adapter *padapter) 
	inx[0] = 0; inx[1] = 1; inx[2] = 2; inx[3] = 3;



	if (pregpriv->wifi_spec == 1) {

		u32	j, tmp, change_inx;

		u32	j, tmp, change_inx = false;



		/* entry indx: 0->vo, 1->vi, 2->be, 3->bk. */

		for (i = 0; i < 4; i++) {