diff options
| author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2009-12-16 17:10:09 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-12-22 13:33:56 +0100 |
| commit | b6aa179334743c6152bd63f1fa368d6db3720db9 (patch) | |
| tree | 56bbda8afa7517e4cba28d53a18d68400e627984 /sound/pcmcia/Kconfig | |
| parent | ASoC: wm8974: fix a wrong bit definition (diff) | |
| download | linux-b6aa179334743c6152bd63f1fa368d6db3720db9.tar.xz linux-b6aa179334743c6152bd63f1fa368d6db3720db9.zip | |
ASoC: sh: FSI:: don't check platform_get_irq's return value against zero
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>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions