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Commit 27f38705 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Felipe Balbi
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usb: gadget: ethernet: re-use %pM specifier to print MAC 



Instead of custom approach the patch converts code to use %pM specifier to
print MAC.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent da89dba1

drivers/usb/gadget/function/u_ether.c

+1 −3
Original line number Diff line number Diff line
@@ -729,9 +729,7 @@ static int get_ether_addr_str(u8 dev_addr[ETH_ALEN], char *str, int len) 
	if (len < 18)

		return -EINVAL;



	snprintf(str, len, "%02x:%02x:%02x:%02x:%02x:%02x",

		 dev_addr[0], dev_addr[1], dev_addr[2],

		 dev_addr[3], dev_addr[4], dev_addr[5]);

	snprintf(str, len, "%pM", dev_addr);

	return 18;

}