rtlwifi: Add modifier static to functions reported by sparse
authorPing-Ke Shih <pkshih@realtek.com>
Tue, 6 Mar 2018 01:25:40 +0000 (09:25 +0800)
committerKalle Valo <kvalo@codeaurora.org>
Tue, 27 Mar 2018 08:54:38 +0000 (11:54 +0300)
commit91b9e6844240fc79e1155ac6fe36d2cebc292718
treeaae2b181851ab259ed0e899b6d2889fd6fae3ed1
parent864db4d5085349fcfa1f260b5bcd2adde3d7f2ed
rtlwifi: Add modifier static to functions reported by sparse

sparse reports some functions were not declared, so add 'static' as
modifier. Remove an unused function btc8821a1ant_is_wifi_status_changed()
exposed due to 'static'.

Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b2ant.c
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a1ant.c
drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8821a2ant.c