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Commit 04ed5f3d authored by Mateusz Kulikowski's avatar Mateusz Kulikowski Committed by Greg Kroah-Hartman
Browse files

staging: rtl8192e: Remove ToLegalChannel() 



Function is not used.

Signed-off-by: default avatarMateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent bd1fb538

drivers/staging/rtl8192e/dot11d.c

+0 −24
Original line number Diff line number Diff line
@@ -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;

}

drivers/staging/rtl8192e/dot11d.h

+0 −1
Original line number Diff line number Diff line
@@ -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