From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH] Unmask omap-keypad interrupt on suspend Date: Fri, 11 Aug 2006 13:52:32 +0300 Message-ID: <20060811105231.GK6720@atomide.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces+gplao-linux-omap-open-source=gmane.org@linux.omap.com Errors-To: linux-omap-open-source-bounces+gplao-linux-omap-open-source=gmane.org@linux.omap.com To: balrogg@gmail.com Cc: Linux-OMAP List-Id: linux-omap@vger.kernel.org * andrzej zaborowski [060811 13:46]: > Prevent keyboard interrupt from staying masked when omap-keypad driver > is suspended. Otherwise, when the driver is compiled in, the kernel > won't resume from a sleep state if any key on the keypad was still > pressed during suspending. This is because the driver masks keyboard > interrupt when irq is received and doesn't unmask it until after keys > are released. No Signed-off-by: ? :) Tony