Commit f11bf7a3 authored by Hannes Eder's avatar Hannes Eder Committed by David S. Miller
Browse files

drivers/net/e2100.c: fix sparse warning: symbol shadows an earlier one 



Impact: Remove redundant inner scope variable and while being at it
make use of ARRAY_SIZE instead of a hardcoded number.

Fix this sparse warning:
  drivers/net/e2100.c:219:56: warning: symbol 'i' shadows an earlier one
  drivers/net/e2100.c:181:13: originally declared here

Signed-off-by: default avatarHannes Eder <hannes@hanneseder.net>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1256f739

drivers/net/e2100.c

+3 −3
Original line number Diff line number Diff line
@@ -216,13 +216,13 @@ static int __init e21_probe1(struct net_device *dev, int ioaddr) 
		printk(" %02X", station_addr[i]);



	if (dev->irq < 2) {

		int irqlist[] = {15,11,10,12,5,9,3,4}, i;

		for (i = 0; i < 8; i++)

		int irqlist[] = {15, 11, 10, 12, 5, 9, 3, 4};

		for (i = 0; i < ARRAY_SIZE(irqlist); i++)

			if (request_irq (irqlist[i], NULL, 0, "bogus", NULL) != -EBUSY) {

				dev->irq = irqlist[i];

				break;

			}

		if (i >= 8) {

		if (i >= ARRAY_SIZE(irqlist)) {

			printk(" unable to get IRQ %d.\n", dev->irq);

			retval = -EAGAIN;

			goto out;