---

yaml
---
r: 207960
b: refs/heads/master
c: e644814
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a5cc8049ca8ec8b09b9649f32b6e37f94345ddb8
+refs/heads/master: e644814a2ccbfe171d2fd2b9bca491ead1ae1a96

trunk/drivers/usb/atm/ueagle-atm.c

@@ -67,6 +67,7 @@
 #include <linux/mutex.h>
 #include <linux/freezer.h>
 #include <linux/slab.h>
+#include <linux/kernel.h>
 
 #include <asm/unaligned.h>
 
@@ -2436,7 +2437,6 @@ UEA_ATTR(firmid, 0);
 
 /* Retrieve the device End System Identifier (MAC) */
 
-#define htoi(x) (isdigit(x) ? x-'0' : toupper(x)-'A'+10)
 static int uea_getesi(struct uea_softc *sc, u_char * esi)
 {
 	unsigned char mac_str[2 * ETH_ALEN + 1];
@@ -2447,7 +2447,8 @@ static int uea_getesi(struct uea_softc *sc, u_char * esi)
 		return 1;
 
 	for (i = 0; i < ETH_ALEN; i++)
-		esi[i] = htoi(mac_str[2 * i]) * 16 + htoi(mac_str[2 * i + 1]);
+		esi[i] = hex_to_bin(mac_str[2 * i]) * 16 +
+			 hex_to_bin(mac_str[2 * i + 1]);
 
 	return 0;
 }

trunk/drivers/usb/gadget/u_ether.c

@@ -704,17 +704,6 @@ static char *host_addr;
 module_param(host_addr, charp, S_IRUGO);
 MODULE_PARM_DESC(host_addr, "Host Ethernet Address");
 
-
-static u8 __init nibble(unsigned char c)
-{
-	if (isdigit(c))
-		return c - '0';
-	c = toupper(c);
-	if (isxdigit(c))
-		return 10 + c - 'A';
-	return 0;
-}
-
 static int get_ether_addr(const char *str, u8 *dev_addr)
 {
 	if (str) {
@@ -725,8 +714,8 @@ static int get_ether_addr(const char *str, u8 *dev_addr)
 
 			if ((*str == '.') || (*str == ':'))
 				str++;
-			num = nibble(*str++) << 4;
-			num |= (nibble(*str++));
+			num = hex_to_bin(*str++) << 4;
+			num |= hex_to_bin(*str++);
 			dev_addr [i] = num;
 		}
 		if (is_valid_ether_addr(dev_addr))