From: Michael Straube Date: Mon, 30 Aug 2021 12:15:07 +0000 (+0200) Subject: staging: r8188eu: add missing blank line after declarations X-Git-Tag: v6.1-rc5~2729^2~584 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3637283296492cec4a5e9b36029a438fd3b6d90b;p=platform%2Fkernel%2Flinux-starfive.git staging: r8188eu: add missing blank line after declarations Add a missing blank line after declarations in rtw_macaddr_cfg() to clear a checkpatch warning. WARNING: Missing a blank line after declarations Signed-off-by: Michael Straube Link: https://lore.kernel.org/r/20210830121508.6411-8-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/r8188eu/core/rtw_ieee80211.c b/drivers/staging/r8188eu/core/rtw_ieee80211.c index c37358b..f76c762 100644 --- a/drivers/staging/r8188eu/core/rtw_ieee80211.c +++ b/drivers/staging/r8188eu/core/rtw_ieee80211.c @@ -1021,6 +1021,7 @@ u8 key_2char2num(u8 hch, u8 lch) void rtw_macaddr_cfg(u8 *mac_addr) { u8 mac[ETH_ALEN]; + if (!mac_addr) return;