Commit f3ea3119 authored Jul 08, 2016 by Colin Ian King Committed by David S. Miller Jul 11, 2016

bnxt_en: initialize rc to zero to avoid returning garbage



rc is not initialized so it can contain garbage if it is not
set by the call to bnxt_read_sfp_module_eeprom_info. Ensure
garbage is not returned by initializing rc to 0.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 7d32eb87

drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1591,7 +1591,7 @@ static int bnxt_get_module_eeprom(struct net_device *dev,
		{
		struct bnxt *bp = netdev_priv(dev);
		u16 start = eeprom->offset, length = eeprom->len;
		int rc;
		int rc = 0;

		memset(data, 0, eeprom->len);