The function MapCharToHexDigit() is not used anywhere, remove it.
Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
drivers/staging/rtl8723bs/hal/hal_com.c | 16 ----------------
drivers/staging/rtl8723bs/include/hal_com.h | 2 --
2 files changed, 18 deletions(-)
diff --git a/drivers/staging/rtl8723bs/hal/hal_com.c b/drivers/staging/rtl8723bs/hal/hal_com.c
index e42556d03bce..b74817fc4316 100644
--- a/drivers/staging/rtl8723bs/hal/hal_com.c
+++ b/drivers/staging/rtl8723bs/hal/hal_com.c
@@ -859,22 +859,6 @@ bool eqNByte(u8 *str1, u8 *str2, u32 num)
return true;
}
-/* */
-/* Description: */
-/* Translate a character to hex digit. */
-/* */
-u32 MapCharToHexDigit(char chTmp)
-{
- if (chTmp >= '0' && chTmp <= '9')
- return chTmp - '0';
- else if (chTmp >= 'a' && chTmp <= 'f')
- return 10 + (chTmp - 'a');
- else if (chTmp >= 'A' && chTmp <= 'F')
- return 10 + (chTmp - 'A');
- else
- return 0;
-}
-
bool GetU1ByteIntegerFromStringInDecimal(char *Str, u8 *pInt)
{
u16 i = 0;
diff --git a/drivers/staging/rtl8723bs/include/hal_com.h b/drivers/staging/rtl8723bs/include/hal_com.h
index 6356b8c2ef81..8a7d31d1eaca 100644
--- a/drivers/staging/rtl8723bs/include/hal_com.h
+++ b/drivers/staging/rtl8723bs/include/hal_com.h
@@ -147,8 +147,6 @@ u8 GetHalDefVar(struct adapter *adapter, enum hal_def_variable variable,
bool eqNByte(u8 *str1, u8 *str2, u32 num);
-u32 MapCharToHexDigit(char chTmp);
-
bool ParseQualifiedString(char *In, u32 *Start, char *Out, char LeftQualifier,
char RightQualifier);
--
2.39.2
