From 78a729ff16ebc35db143980d660a3df4b0e2792d Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Fri, 11 Mar 2016 15:53:56 +0530 Subject: [PATCH] Staging: rtl8188eu: Remove function rtw_freq2ch Remove function rtw_freq2ch as it is never used anywhere in the kernel. Also, remove the function prototype. Signed-off-by: Bhumika Goyal Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/core/rtw_rf.c | 17 ----------------- drivers/staging/rtl8188eu/include/rtw_rf.h | 1 - 2 files changed, 18 deletions(-) diff --git a/drivers/staging/rtl8188eu/core/rtw_rf.c b/drivers/staging/rtl8188eu/core/rtw_rf.c index 6983c572b358..4ad2d8f63acf 100644 --- a/drivers/staging/rtl8188eu/core/rtw_rf.c +++ b/drivers/staging/rtl8188eu/core/rtw_rf.c @@ -70,20 +70,3 @@ u32 rtw_ch2freq(u32 channel) return freq; } - -u32 rtw_freq2ch(u32 freq) -{ - u8 i; - u32 ch = 0; - - for (i = 0; i < ch_freq_map_num; i++) { - if (freq == ch_freq_map[i].frequency) { - ch = ch_freq_map[i].channel; - break; - } - } - if (i == ch_freq_map_num) - ch = 1; - - return ch; -} diff --git a/drivers/staging/rtl8188eu/include/rtw_rf.h b/drivers/staging/rtl8188eu/include/rtw_rf.h index 2df88370de59..35f61be12acd 100644 --- a/drivers/staging/rtl8188eu/include/rtw_rf.h +++ b/drivers/staging/rtl8188eu/include/rtw_rf.h @@ -140,7 +140,6 @@ enum rt_rf_type_def { }; u32 rtw_ch2freq(u32 ch); -u32 rtw_freq2ch(u32 freq); #endif /* _RTL8711_RF_H_ */