Messages in this thread | | | Date | Tue, 27 Aug 2013 16:04:07 -0700 | From | Greg KH <> | Subject | Re: [PATCH] serial: omap: Fix IRQ handling return value |
| |
On Tue, Aug 20, 2013 at 08:44:50AM -0700, Kevin Hilman wrote: > +Felipe > > On Wed, Jul 17, 2013 at 6:29 AM, Alexander Savchenko > <oleksandr.savchenko@ti.com> wrote: > > From: Ruchika Kharwar <ruchika@ti.com> > > > > Ensure the Interrupt handling routine return IRQ_HANDLED vs > > IRQ_NONE. > > Why? > > By unconditionally returning IRQ_HANDLED, this patch will surely break > systems where the UART IRQ is shared with other platforms. > > I just noticed this patch when bisecting a related problem. Why > wasn't this Cc'd to linux-omap where OMAP users might have been more > likely to see it? > > Greg, without a better justification in the changelog, I think this > patch should be dropped from tty-next.
Now reverted, sorry for the delay.
greg k-h
| |