[PATCH v1] net: pasemi: Replace mac address parsing
flat view
STALE3226d
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Date: 2017-12-19 18:31:06
Subsystem:
linux for powerpc (32-bit and 64-bit), networking drivers, the rest · Maintainers:
Madhavan Srinivasan, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Replace sscanf() with mac_pton(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- drivers/net/ethernet/pasemi/pasemi_mac.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/pasemi/pasemi_mac.c b/drivers/net/ethernet/pasemi/pasemi_mac.c
index c9a55b774935..07a2eb3781b1 100644
--- a/drivers/net/ethernet/pasemi/pasemi_mac.c
+++ b/drivers/net/ethernet/pasemi/pasemi_mac.c@@ -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;
--
2.15.1