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net: bcmgenet: Use get_unligned_beXX() and put_unaligned_beXX()

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It's convenient to use get_unligned_beXX() and put_unaligned_beXX() helpers
to get or set MAC instead of open-coded variants.

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 2020-04-21 00:51:20 +03:00 committed by David S. Miller
parent c80d36ff63
commit d2af1420cb
1 changed files with 4 additions and 9 deletions
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13
drivers/net/ethernet/broadcom/genet/bcmgenet.c
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@ -2702,9 +2702,8 @@ static void bcmgenet_umac_reset(struct bcmgenet_priv *priv)
static void bcmgenet_set_hw_addr(struct bcmgenet_priv *priv,
unsigned char *addr)
{
bcmgenet_umac_writel(priv, (addr[0] << 24) | (addr[1] << 16) |
(addr[2] << 8) | addr[3], UMAC_MAC0);
bcmgenet_umac_writel(priv, (addr[4] << 8) | addr[5], UMAC_MAC1);
bcmgenet_umac_writel(priv, get_unaligned_be32(&addr[0]), UMAC_MAC0);
bcmgenet_umac_writel(priv, get_unaligned_be16(&addr[4]), UMAC_MAC1);
}
static void bcmgenet_get_hw_addr(struct bcmgenet_priv *priv,
@ -2713,13 +2712,9 @@ static void bcmgenet_get_hw_addr(struct bcmgenet_priv *priv,
u32 addr_tmp;
addr_tmp = bcmgenet_umac_readl(priv, UMAC_MAC0);
addr[0] = addr_tmp >> 24;
addr[1] = (addr_tmp >> 16) & 0xff;
addr[2] = (addr_tmp >> 8) & 0xff;
addr[3] = addr_tmp & 0xff;
put_unaligned_be32(addr_tmp, &addr[0]);
addr_tmp = bcmgenet_umac_readl(priv, UMAC_MAC1);
addr[4] = (addr_tmp >> 8) & 0xff;
addr[5] = addr_tmp & 0xff;
put_unaligned_be16(addr_tmp, &addr[4]);
}
/* Returns a reusable dma control register value */