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Commit c7c83d1c authored by Xiao Jiang's avatar Xiao Jiang Committed by David S. Miller
Browse files

net/fec: replace hardcoded irq num with macro 



Don't use hardcoded irq num and replace it with
FEC_IRQ_NUM macro.

Signed-off-by: default avatarXiao Jiang <jgq516@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2e114374

drivers/net/ethernet/freescale/fec.c

+4 −3
Original line number Diff line number Diff line
@@ -177,6 +177,8 @@ MODULE_PARM_DESC(macaddr, "FEC Ethernet MAC address"); 
#define PKT_MINBUF_SIZE		64

#define PKT_MAXBLR_SIZE		1520



/* This device has up to three irqs on some platforms */

#define FEC_IRQ_NUM		3



/*

 * The 5270/5271/5280/5282/532x RX control register also contains maximum frame
@@ -1540,8 +1542,7 @@ fec_probe(struct platform_device *pdev) 


	fec_reset_phy(pdev);



	/* This device has up to three irqs on some platforms */

	for (i = 0; i < 3; i++) {

	for (i = 0; i < FEC_IRQ_NUM; i++) {

		irq = platform_get_irq(pdev, i);

		if (i && irq < 0)

			break;
@@ -1586,7 +1587,7 @@ fec_probe(struct platform_device *pdev) 
	clk_disable(fep->clk);

	clk_put(fep->clk);

failed_clk:

	for (i = 0; i < 3; i++) {

	for (i = 0; i < FEC_IRQ_NUM; i++) {

		irq = platform_get_irq(pdev, i);

		if (irq > 0)

			free_irq(irq, ndev);