[PATCH v2 01/23] staging: rtl8192e: Remove ToLegalChannel()

[Mateusz Kulikowski]

Function is not used.

Signed-off-by: Mateusz Kulikowski <mateusz.kulikow...@gmail.com>
---
 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 ef9da86..7f48845 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 69e0f8f..e1c1888 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
-- 
1.8.4.1

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