hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

net: pasemi: Replace mac address parsing 

Replace sscanf() with mac_pton().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andy Shevchenko 2017-12-19 20:31:03 +02:00 committed by David S. Miller
parent ce5c144f48
commit 143337c9e1
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/pasemi/pasemi_mac.c
View File

@ -212,9 +212,7 @@ static int pasemi_get_mac_addr(struct pasemi_mac *mac)
return -ENOENT;
}
if (sscanf(maddr, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx",
&addr[0], &addr[1], &addr[2], &addr[3], &addr[4], &addr[5])
!= ETH_ALEN) {
if (!mac_pton(maddr, addr)) {
dev_warn(&pdev->dev,
"can't parse mac address, not configuring\n");
return -EINVAL;