diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-12-07 05:35:35 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2006-12-07 17:39:31 +0100 |
| commit | 89fc9a1a79725c3e5c3b66cb6bd2c7d9eeab29fa (patch) | |
| tree | 6909cae5517b03ef7446ee958f27ff5a94bc7955 /drivers/spi/spi.c | |
| parent | [PATCH] sound/oss/emu10k1: handle userspace copy errors (diff) | |
| download | linux-89fc9a1a79725c3e5c3b66cb6bd2c7d9eeab29fa.tar.xz linux-89fc9a1a79725c3e5c3b66cb6bd2c7d9eeab29fa.zip | |
[PATCH] SPI: improve sysfs compiler complaint handling
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/spi/spi.c')
| -rw-r--r-- | drivers/spi/spi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c index 09f2c74a40c5..1a3c963dc48a 100644 --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c @@ -447,7 +447,9 @@ static int __unregister(struct device *dev, void *unused) */ void spi_unregister_master(struct spi_master *master) { - (void) device_for_each_child(master->cdev.dev, NULL, __unregister); + int dummy; + + dummy = device_for_each_child(master->cdev.dev, NULL, __unregister); class_device_unregister(&master->cdev); } EXPORT_SYMBOL_GPL(spi_unregister_master); |