Messages in this thread Patch in this message | | | From | Kees Cook <> | Subject | [PATCH] rtlwifi: rtl8192de: Restore channel index initialization | Date | Wed, 25 Aug 2021 11:31:03 -0700 |
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2G channel indexes still need "place" to be initialized, since it is returned from this function when channel is less than 14.
Fixes: 369956ae5720 ("rtlwifi: rtl8192de: Remove redundant variable initializations") Cc: Ping-Ke Shih <pkshih@realtek.com> Cc: Kalle Valo <kvalo@codeaurora.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Larry Finger <Larry.Finger@lwfinger.net> Cc: Colin Ian King <colin.king@canonical.com> Cc: Kaixu Xia <kaixuxia@tencent.com> Cc: Joe Perches <joe@perches.com> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> --- drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c index 8ae69d914312..b32fa7a75f17 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c @@ -896,7 +896,7 @@ static void _rtl92d_ccxpower_index_check(struct ieee80211_hw *hw, static u8 _rtl92c_phy_get_rightchnlplace(u8 chnl) { - u8 place; + u8 place = chnl; if (chnl > 14) { for (place = 14; place < sizeof(channel5g); place++) { -- 2.30.2
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