diff options
| author | Peter Huewe <peterhuewe@gmx.de> | 2010-08-09 17:18:23 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-13 13:30:46 -0700 |
| commit | ef5cd7c116b865dee3955c6e2c9ca05dd6268ade (patch) | |
| tree | 12a25c13872b0d6eb8e22296cde7f1ea145867a7 | |
| parent | c5e1a7d54dda4427f8d697b8a49ccadf6496b67f (diff) | |
drivers/video/w100fb.c: ignore void return value / fix build failure
commit fa260c00c1aa5c657793a7221e40d2400df5afd8 upstream.
Fix a build failure "error: void value not ignored as it ought to be"
by removing an assignment of a void return value. The functionality of
the code is not changed.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Acked-by: Henrik Kretzschmar <henne@nachtwindheim.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/video/w100fb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/w100fb.c b/drivers/video/w100fb.c index e66b8b19ce5..d8b12c32e3e 100644 --- a/drivers/video/w100fb.c +++ b/drivers/video/w100fb.c @@ -858,9 +858,9 @@ unsigned long w100fb_gpio_read(int port) void w100fb_gpio_write(int port, unsigned long value) { if (port==W100_GPIO_PORT_A) - value = writel(value, remapped_regs + mmGPIO_DATA); + writel(value, remapped_regs + mmGPIO_DATA); else - value = writel(value, remapped_regs + mmGPIO_DATA2); + writel(value, remapped_regs + mmGPIO_DATA2); } EXPORT_SYMBOL(w100fb_gpio_read); EXPORT_SYMBOL(w100fb_gpio_write); |