On Fri, Apr 11, 2014 at 04:13:34PM +0200, Lucas Stach wrote: > Makes sure we don't receive a stray IRQ on startup. > > Signed-off-by: Lucas Stach <l.st...@pengutronix.de> > --- > drivers/staging/imx-drm/imx-hdmi.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/staging/imx-drm/imx-hdmi.c > b/drivers/staging/imx-drm/imx-hdmi.c > index 22cfdfc5ef74..7d407e917786 100644 > --- a/drivers/staging/imx-drm/imx-hdmi.c > +++ b/drivers/staging/imx-drm/imx-hdmi.c > @@ -1705,7 +1705,7 @@ static int imx_hdmi_bind(struct device *dev, struct > device *master, void *data) > hdmi_writeb(hdmi, hdmi->sink_detect_polarity, HDMI_PHY_POL0); > > /* Clear Hotplug interrupts */ > - hdmi_writeb(hdmi, hdmi->sink_detect_status, HDMI_IH_PHY_STAT0); > + hdmi_writeb(hdmi, 0x3d, HDMI_IH_PHY_STAT0);
If we are only unmasking "hdmi->sink_detect_status" interrupts via a write to HDMI_IH_MUTE_PHY_STAT0, then why do we need to clear these other interrupts? Please add additional explanation to the commit message giving the reasoning for this change. Thanks. -- FTTC broadband for 0.8mile line: now at 9.7Mbps down 460kbps up... slowly improving, and getting towards what was expected from it. _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
