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can: sja1000: fix compilation on x86

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Since commit:
04df251 can: sja1000: Make sja1000_of_platform selectable and compilable on SPARC
the driver can be activated on non powerpc platform like x86 or sparc. Without
this patch the driver fails to compile on platform that don't define NO_IRQ,
like x86.

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Andreas Larsson <andreas@gaisler.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Marc Kleine-Budde 2012-12-14 12:25:12 +00:00 committed by David S. Miller
parent e133b539ae
commit 50077cd2dd
1 changed files with 1 additions and 1 deletions
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drivers/net/can/sja1000/sja1000_of_platform.c
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@ -121,7 +121,7 @@ static int sja1000_ofp_probe(struct platform_device *ofdev)
}
irq = irq_of_parse_and_map(np, 0);
if (irq == NO_IRQ) {
if (irq == 0) {
dev_err(&ofdev->dev, "no irq found\n");
err = -ENODEV;
goto exit_unmap_mem;