Hi Linus, On 01/10/2013 11:41 AM, Linus Walleij wrote: > On Thu, Dec 20, 2012 at 10:44 AM, Peter Ujfalusi <peter.ujfalusi@xxxxxx> wrote: > >> Use more coherent locking in the driver. Use bitfield to store the GPIO >> direction and if the pin is configured as output store the status also in a >> bitfiled. >> In this way we can just look at these bitfields when we need information >> about the pin status and only reach out to the chip when it is needed. >> >> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx> >> Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> >> --- >> Hi Grant, >> >> Changes sicne v2: >> - Fixed the mutex_unlock found by Michael. >> - Removed the debug prints addedd by v2 patch (remains from debugging) >> - Removed one blank line between includes and the first comment section. > > Sorry Peter this must have been missed somehow. > > This does not apply to the current v3.8-rc3, could you respin > this on top of Torvalds' tree? Grant applied the patch which this one depends on: [1] https://patchwork.kernel.org/patch/1844511/ Not sure where. There were a third patch in v2 as well. I'm not sure about the status of that. [1] + this patch applies cleanly on top of mainline. Should I resend the series as v4 for your convenience? -- Péter -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
