From 04ed5f3d4ea9981e31219fc2514b5505445dd92c Mon Sep 17 00:00:00 2001 From: Mateusz Kulikowski Date: Tue, 14 Jul 2015 22:04:04 +0200 Subject: [PATCH] staging: rtl8192e: Remove ToLegalChannel() Function is not used. Signed-off-by: Mateusz Kulikowski Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192e/dot11d.c | 24 ------------------------ drivers/staging/rtl8192e/dot11d.h | 1 - 2 files changed, 25 deletions(-) diff --git a/drivers/staging/rtl8192e/dot11d.c b/drivers/staging/rtl8192e/dot11d.c index ef9da863c335..7f48845e7125 100644 --- a/drivers/staging/rtl8192e/dot11d.c +++ b/drivers/staging/rtl8192e/dot11d.c @@ -190,27 +190,3 @@ void DOT11D_ScanComplete(struct rtllib_device *dev) break; } } - -int ToLegalChannel(struct rtllib_device *dev, u8 channel) -{ - struct rt_dot11d_info *pDot11dInfo = GET_DOT11D_INFO(dev); - u8 default_chn = 0; - u32 i; - - for (i = 1; i <= MAX_CHANNEL_NUMBER; i++) { - if (pDot11dInfo->channel_map[i] > 0) { - default_chn = i; - break; - } - } - - if (MAX_CHANNEL_NUMBER < channel) { - netdev_err(dev->dev, "%s(): Invalid Channel\n", __func__); - return default_chn; - } - - if (pDot11dInfo->channel_map[channel] > 0) - return channel; - - return default_chn; -} diff --git a/drivers/staging/rtl8192e/dot11d.h b/drivers/staging/rtl8192e/dot11d.h index 69e0f8f7e3f8..e1c1888e282b 100644 --- a/drivers/staging/rtl8192e/dot11d.h +++ b/drivers/staging/rtl8192e/dot11d.h @@ -98,6 +98,5 @@ void Dot11d_UpdateCountryIe(struct rtllib_device *dev, u8 *pTaddr, u16 CoutryIeLen, u8 *pCoutryIe); u8 DOT11D_GetMaxTxPwrInDbm(struct rtllib_device *dev, u8 Channel); void DOT11D_ScanComplete(struct rtllib_device *dev); -int ToLegalChannel(struct rtllib_device *dev, u8 channel); #endif -- 2.39.2