Drop NO_IRQ as 0 is the preferred way to describe 'no irq' (http://lkml.org/lkml/2005/11/21/221). This change is safe, as the driver is only used on powerpc, where NO_IRQ is 0 anyhow. Signed-off-by: Wolfram Sang <w.sang@xxxxxxxxxxxxxx> Acked-by: Grant Likely <grant.likely@xxxxxxxxxxxx> Cc: Jochen Friedrich <jochen@xxxxxxxx> Cc: Ben Dooks <ben-linux@xxxxxxxxx> --- drivers/i2c/busses/i2c-cpm.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/i2c/busses/i2c-cpm.c b/drivers/i2c/busses/i2c-cpm.c index 9c2e100..16948db 100644 --- a/drivers/i2c/busses/i2c-cpm.c +++ b/drivers/i2c/busses/i2c-cpm.c @@ -441,7 +441,7 @@ static int __devinit cpm_i2c_setup(struct cpm_i2c *cpm) init_waitqueue_head(&cpm->i2c_wait); cpm->irq = of_irq_to_resource(ofdev->node, 0, NULL); - if (cpm->irq == NO_IRQ) + if (!cpm->irq) return -EINVAL; /* Install interrupt handler. */ -- 1.7.0 -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
