From 00162ea2e4cc65e454b8b70f2964e431085414fe Mon Sep 17 00:00:00 2001 From: Elizabeth Ferdman Date: Sun, 16 Oct 2016 23:46:30 -0700 Subject: [PATCH] staging: rtl8188eu: core: constify local structure Constify the static struct RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE. The only other instance was one of its properties being assigned to a variable: Index2G = RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE.Index2G; Therefore this is a good candidate for constification. Running size did not show any difference: Before/After: text data bss dec hex filename 44122 408 2974 47504 b990 Lastly, break up the long line to fix the checkpatch warning and conform to kernel coding style. Signed-off-by: Elizabeth Ferdman Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c index fb13df5..c94700c 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c @@ -133,7 +133,9 @@ static struct rt_channel_plan_map RTW_ChannelPlanMap[RT_CHANNEL_DOMAIN_MAX] = { {0x03}, /* 0x41, RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN_2G */ }; -static struct rt_channel_plan_map RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE = {0x03}; /* use the combination for max channel numbers */ +static const struct rt_channel_plan_map RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE = { + 0x03 +}; /* use the combination for max channel numbers */ /* * Search the @param channel_num in given @param channel_set -- 2.7.4