staging: rtl8192su: don't use own isxdigit() method (771dafdc) · Commits · e / devices / android_kernel_oneplus_sm7250

drivers/staging/rtl8192su/r8192S_Efuse.c

+3 −24

Original line number	Diff line number	Diff line
		@@ -29,6 +29,7 @@
		#include "r8192S_Efuse.h"

		#include <linux/types.h>
		#include <linux/ctype.h>

		#define _POWERON_DELAY_
		#define _PRE_EXECUTE_READ_CMD_
		@@ -1793,26 +1794,6 @@ EFUSE_ProgramMap(struct net_device* dev, char* pFileName,u8 TableType)

		#endif

		//
		// Description:
		// Return TRUE if chTmp is represent for hex digit and
		// FALSE otherwise.
		//
		//
		bool IsHexDigit( char chTmp)
		{
		if( (chTmp >= '0' && chTmp <= '9') \|\|
		(chTmp >= 'a' && chTmp <= 'f') \|\|
		(chTmp >= 'A' && chTmp <= 'F') )
		{
		return TRUE;
		}
		else
		{
		return FALSE;
		}
		}

		/*-----------------------------------------------------------------------------
		* Function: efuse_ParsingMap
		*
		@@ -1855,10 +1836,8 @@ efuse_ParsingMap(char* szStr,u32* pu4bVal,u32* pu4bMove)

		// Check if szScan is now pointer to a character for hex digit,
		// if not, it means this is not a valid hex number.
		if(!IsHexDigit(*szScan))
		{
		if (!isxdigit(*szScan))
		return FALSE;
		}

		// Parse each digit.
		do
		@@ -1867,7 +1846,7 @@ efuse_ParsingMap(char* szStr,u32* pu4bVal,u32* pu4bMove)

		szScan++;
		(*pu4bMove)++;
		} while(IsHexDigit(*szScan));
		} while (isxdigit(*szScan));

		return TRUE;