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net: ag71xx: fix discards 'const' qualifier warning

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Current kernel will compile this driver with warnings. This patch will
fix it.

drivers/net/ethernet/atheros/ag71xx.c: In function 'ag71xx_fast_reset':
drivers/net/ethernet/atheros/ag71xx.c:996:31: warning: passing argument 2 of 'ag71xx_hw_set
_macaddr' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  996 |  ag71xx_hw_set_macaddr(ag, dev->dev_addr);
      |                            ~~~^~~~~~~~~~
drivers/net/ethernet/atheros/ag71xx.c:951:69: note: expected 'unsigned char *' but argument
 is of type 'const unsigned char *'
  951 | static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
      |                                                      ~~~~~~~~~~~~~~~^~~
drivers/net/ethernet/atheros/ag71xx.c: In function 'ag71xx_open':
drivers/net/ethernet/atheros/ag71xx.c:1441:32: warning: passing argument 2 of 'ag71xx_hw_se
t_macaddr' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
 1441 |  ag71xx_hw_set_macaddr(ag, ndev->dev_addr);
      |                            ~~~~^~~~~~~~~~
drivers/net/ethernet/atheros/ag71xx.c:951:69: note: expected 'unsigned char *' but argument
 is of type 'const unsigned char *'
  951 | static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
      |                                                      ~~~~~~~~~~~~~~~^~~

Fixes: adeef3e321 ("net: constify netdev->dev_addr")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Oleksij Rempel 2022-06-16 13:37:24 +02:00 committed by David S. Miller
parent fd8b330ce1
commit 225b0ed27e
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/atheros/ag71xx.c
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@ -946,7 +946,7 @@ static unsigned int ag71xx_max_frame_len(unsigned int mtu)
return ETH_HLEN + VLAN_HLEN + mtu + ETH_FCS_LEN;
}
static void ag71xx_hw_set_macaddr(struct ag71xx *ag, unsigned char *mac)
static void ag71xx_hw_set_macaddr(struct ag71xx *ag, const unsigned char *mac)
{
u32 t;