add gpio_is_valid(); ifxmips, mmc_gpio was not building correctly

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12704 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
John Crispin 2008-09-25 16:27:54 +00:00
parent 58b9e416fd
commit f5fd4e3367

View File

@ -86,5 +86,9 @@ static inline void gpio_set_value_cansleep(unsigned gpio, int value) {
gpio_set_value(gpio, value);
}
#endif
static inline int gpio_is_valid(int number)
{
return ((unsigned)number) < 8;
}
#endif