lkml.org 
[lkml]   [2006]   [Oct]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] SPI: improve sysfs compiler complaint handling

Signed-off-by: Jeff Garzik <jeff@garzik.org>

---

Pointless? I leave it up to the maintainer(s) to decide.

The compiler complains, even with the "(void)".

drivers/spi/spi.c | 4 +++-

diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 146298a..085d4fa 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -448,7 +448,9 @@ static int __unregister(struct device *d
*/
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);
-
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/
\
 
 \ /
  Last update: 2006-10-12 03:51    [W:0.057 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site