Messages in this thread | | | Date | Tue, 22 Dec 2009 12:34:40 +0000 | From | Mark Brown <> | Subject | Re: [PATCH 7/7] ASoC: sh: FSI:: don't check platform_get_irq's return value against zero |
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On Wed, Dec 16, 2009 at 05:10:09PM +0100, Uwe Kleine-König wrote: > platform_get_irq returns -ENXIO on failure, so !irq was probably > always true. Better use (int)irq <= 0. Note that a return value of > zero is still handled as error even though this could mean irq0. > > This is a followup to 305b3228f9ff4d59f49e6d34a7034d44ee8ce2f0 that > changed the return value of platform_get_irq from 0 to -ENXIO on error. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Applied, thanks. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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