On 12/13/2011 11:40 PM, Joe Perches wrote: > On Tue, 2011-12-13 at 23:33 +0200, Denis Kuzmenko wrote: >> On 12/13/2011 11:28 PM, Joe Perches wrote: >>> The LEDF_ACTLOW use is dependent on it being #defined >>> to 1 when using ^. I think that's unintelligible. >> Sorry, can't understand. Can you please clarify last two sentences? > > s3c2410_gpio_setpin(pd->gpio, (value ? 1 : 0) ^ > (pd->flags & S3C24XX_LEDF_ACTLOW)); > > I think this should be: > s3c2410_gpio_setpin(pd->gpio, > !!value ^ !!(pd->flags & S3C24XX_LEDF_ACTLOW)); >
So you've found a BUG. As I understand my code will behave wrong if S3C24XX_LEDF_ACTLOW value will be changed. Thank you, I'll make a new version. -- Best regards, Denis Kuzmenko. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
