[PATCH] drivers/net/stmmac/gmac.c: use %pM to show MAC address

[PATCH] drivers/net/stmmac/gmac.c: use %pM to show MAC address

[H Hartley Sweeten]

Use the %pM kernel extension to display the MAC address.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/stmmac/gmac.c b/drivers/net/stmmac/gmac.c
index 52586ee..7700772 100644
--- a/drivers/net/stmmac/gmac.c
+++ b/drivers/net/stmmac/gmac.c
@@ -481,12 +481,8 @@ static void gmac_set_filter(struct net_device *dev)
 				gmac_set_umac_addr(ioaddr, uc_ptr->da_addr,
 						i + 1);
 
-				DBG(KERN_INFO "\t%d "
-				"- Unicast addr %02x:%02x:%02x:%02x:%02x:"
-				"%02x\n", i + 1,
-				uc_ptr->da_addr[0], uc_ptr->da_addr[1],
-				uc_ptr->da_addr[2], uc_ptr->da_addr[3],
-				uc_ptr->da_addr[4], uc_ptr->da_addr[5]);
+				DBG(KERN_INFO "\t%d - Unicast addr %pM\n",
+					i + 1, uc_ptr->da_addr);
 				uc_ptr = uc_ptr->next;
 		}
 	} 

Re: [PATCH] drivers/net/stmmac/gmac.c: use %pM to show MAC address

[Giuseppe CAVALLARO]

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Hash: SHA1

Hi Hartley,

H Hartley Sweeten wrote:
> Use the %pM kernel extension to display the MAC address.

Thanks for this patch.
As discussed in the mailing list, I'm reworking some patches for the
stmmac driver (fixing compilation errors and trying to make the code
more generic).
I've already modified the gmac.c file now splitted in new two files.
So I'm wondering if it's worth applying this patch into the new code,
directly.

Regards,
Peppe

> 
> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
> Cc: David S. Miller <davem@davemloft.net>
> ---
> 
> diff --git a/drivers/net/stmmac/gmac.c b/drivers/net/stmmac/gmac.c
> index 52586ee..7700772 100644
> --- a/drivers/net/stmmac/gmac.c
> +++ b/drivers/net/stmmac/gmac.c
> @@ -481,12 +481,8 @@ static void gmac_set_filter(struct net_device *dev)
>  				gmac_set_umac_addr(ioaddr, uc_ptr->da_addr,
>  						i + 1);
>  
> -				DBG(KERN_INFO "\t%d "
> -				"- Unicast addr %02x:%02x:%02x:%02x:%02x:"
> -				"%02x\n", i + 1,
> -				uc_ptr->da_addr[0], uc_ptr->da_addr[1],
> -				uc_ptr->da_addr[2], uc_ptr->da_addr[3],
> -				uc_ptr->da_addr[4], uc_ptr->da_addr[5]);
> +				DBG(KERN_INFO "\t%d - Unicast addr %pM\n",
> +					i + 1, uc_ptr->da_addr);
>  				uc_ptr = uc_ptr->next;
>  		}
>  	} 
> --
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RE: [PATCH] drivers/net/stmmac/gmac.c: use %pM to show MAC address

[H Hartley Sweeten]

On Tuesday, January 05, 2010 1:03 AM, Giuseppe CAVALLARO wrote:
> Hi Hartley,

Hello.

> H Hartley Sweeten wrote:
>> Use the %pM kernel extension to display the MAC address.
>
> Thanks for this patch.
> As discussed in the mailing list, I'm reworking some patches for the
> stmmac driver (fixing compilation errors and trying to make the code
> more generic).
> I've already modified the gmac.c file now splitted in new two files.
> So I'm wondering if it's worth applying this patch into the new code,
> directly.

Feel free to apply this with your new code.

I am resubmitting a number of the %pM patches to David and will drop
this one for now.  If you don't get a chance to submit the updated
gmac.c soon please let me know and I will repost this patch.

Thanks,
Hartley