drivers/video/w100fb.c: ignore void return value / fix build failure

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 <[email protected]>
Acked-by: Henrik Kretzschmar <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Peter Huewe 2010-08-09 17:18:23 -07:00 • committed by Linus Torvalds
commit fa260c00c1

View file

@ -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);