Patchwork drivers/atm/fore200e.c: use %pM to show MAC address

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Submitter hartleys
Date Jan. 5, 2010, 4:22 p.m.
Message ID <201001050922.20870.hartleys@visionengravers.com>
Download mbox | patch
Permalink /patch/42135/
State Accepted
Delegated to: David Miller
Headers show

Comments

hartleys - Jan. 5, 2010, 4:22 p.m.
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>

---

Repost due to merge issues.

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David Miller - Jan. 7, 2010, 9:15 a.m.
From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Tue, 5 Jan 2010 09:22:20 -0700

> Use the %pM kernel extension to display the MAC address.
> 
> Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>

Applied.
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Patch

diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index bc53fed..f7d6eba 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -2064,12 +2064,10 @@  fore200e_get_esi(struct fore200e* fore200e)
 	return -EBUSY;
     }
 	
-    printk(FORE200E "device %s, rev. %c, S/N: %d, ESI: %02x:%02x:%02x:%02x:%02x:%02x\n", 
+    printk(FORE200E "device %s, rev. %c, S/N: %d, ESI: %pM\n",
 	   fore200e->name, 
 	   (prom->hw_revision & 0xFF) + '@',    /* probably meaningless with SBA boards */
-	   prom->serial_number & 0xFFFF,
-	   prom->mac_addr[ 2 ], prom->mac_addr[ 3 ], prom->mac_addr[ 4 ],
-	   prom->mac_addr[ 5 ], prom->mac_addr[ 6 ], prom->mac_addr[ 7 ]);
+	   prom->serial_number & 0xFFFF, &prom->mac_addr[2]);
 	
     for (i = 0; i < ESI_LEN; i++) {
 	fore200e->esi[ i ] = fore200e->atm_dev->esi[ i ] = prom->mac_addr[ i + 2 ];
@@ -2845,13 +2843,12 @@  fore200e_proc_read(struct atm_dev *dev, loff_t* pos, char* page)
 		"   interrupt line:\t\t%s\n"
 		"   physical base address:\t0x%p\n"
 		"   virtual base address:\t0x%p\n"
-		"   factory address (ESI):\t%02x:%02x:%02x:%02x:%02x:%02x\n"
+		"   factory address (ESI):\t%pM\n"
 		"   board serial number:\t\t%d\n\n",
 		fore200e_irq_itoa(fore200e->irq),
 		(void*)fore200e->phys_base,
 		fore200e->virt_base,
-		fore200e->esi[0], fore200e->esi[1], fore200e->esi[2],
-		fore200e->esi[3], fore200e->esi[4], fore200e->esi[5],
+		fore200e->esi,
 		fore200e->esi[4] * 256 + fore200e->esi[5]);
 
 	return len;