From 952cbaaa9b8beacc425f9aedf370468cbb737a2c Mon Sep 17 00:00:00 2001 From: Archit Taneja Date: Mon, 10 Sep 2012 14:43:39 +0530 Subject: [PATCH] OMAPFB: Change dssdev->manager references To retrieve the manager pointer via a device, we need to now access it via the output to which the device is connected. Make this change in omapfb_ioctl() where the WAITFORVSYNC ioctl tries to access the manager's device. Signed-off-by: Archit Taneja --- drivers/video/omap2/omapfb/omapfb-ioctl.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/video/omap2/omapfb/omapfb-ioctl.c b/drivers/video/omap2/omapfb/omapfb-ioctl.c index c6cf372d22c5..606b89f12351 100644 --- a/drivers/video/omap2/omapfb/omapfb-ioctl.c +++ b/drivers/video/omap2/omapfb/omapfb-ioctl.c @@ -599,6 +599,7 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg) struct omapfb_info *ofbi = FB2OFB(fbi); struct omapfb2_device *fbdev = ofbi->fbdev; struct omap_dss_device *display = fb2display(fbi); + struct omap_overlay_manager *mgr; union { struct omapfb_update_window_old uwnd_o; @@ -786,12 +787,14 @@ int omapfb_ioctl(struct fb_info *fbi, unsigned int cmd, unsigned long arg) case OMAPFB_WAITFORVSYNC: DBG("ioctl WAITFORVSYNC\n"); - if (!display) { + if (!display && !display->output && !display->output->manager) { r = -EINVAL; break; } - r = display->manager->wait_for_vsync(display->manager); + mgr = display->output->manager; + + r = mgr->wait_for_vsync(mgr); break; case OMAPFB_WAITFORGO: -- 2.39.2