staging: wlags49_h2: remove custom hex_to_bin() method (ff290e23) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/staging/wlags49_h2/wl_util.c

+1 −36

Original line number	Diff line number	Diff line
		@@ -258,41 +258,6 @@ int is_valid_key_string( char *s )



		/*******************************************************************************
		* hexdigit2int()
		*******************************************************************************
		*
		* DESCRIPTION:
		*
		* Converts a hexadecimal digit character to an integer
		*
		* PARAMETERS:
		*
		* c - the hexadecimal digit character
		*
		* RETURNS:
		*
		* the converted integer
		*
		******************************************************************************/
		int hexdigit2int( char c )
		{
		if( c >= '0' && c <= '9' )
		return c - '0';

		if( c >= 'A' && c <= 'F' )
		return c - 'A' + 10;

		if( c >= 'a' && c <= 'f' )
		return c - 'a' + 10;

		return 0;
		} // hexdigit2int
		/============================================================================/




		/*******************************************************************************
		* key_string2key()
		*******************************************************************************
		@@ -328,7 +293,7 @@ void key_string2key( char ks, KEY_STRCT key )
		p = (char *)key->key;

		for( i = 2; i < l; i+=2 ) {
		*p++ = ( hexdigit2int( ks[i] ) << 4 ) + hexdigit2int (ks[i+1] );
		*p++ = (hex_to_bin(ks[i]) << 4) + hex_to_bin(ks[i+1]);
		n++;
		}

+0 −2

Original line number	Diff line number	Diff line
		@@ -71,8 +71,6 @@ int is_valid_key_string( char *s );

		void key_string2key( char ks, KEY_STRCT key );

		int hexdigit2int( char c );

		void wl_hcf_error( struct net_device *dev, int hcfStatus );

		void wl_endian_translate_event( ltv_t *pLtv );