From be0775ac140dd80a1d60fb7e71ec60e649c14ff8 Mon Sep 17 00:00:00 2001 From: Rob Clark Date: Thu, 5 Apr 2012 10:34:56 -0500 Subject: staging: drm/omap: move where DMM driver is registered Not sure what triggered the change in behavior, but seems to result in recursively acquiring a mutex and hanging on boot. But omap_drm_init() seems a much more sane place to register the driver for the DMM sub-device. Signed-off-by: Greg Kroah-Hartman --- drivers/staging/omapdrm/omap_drv.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/staging/omapdrm/omap_drv.c') diff --git a/drivers/staging/omapdrm/omap_drv.c b/drivers/staging/omapdrm/omap_drv.c index 3df5b4c58ecd..620b8d54223d 100644 --- a/drivers/staging/omapdrm/omap_drv.c +++ b/drivers/staging/omapdrm/omap_drv.c @@ -803,9 +803,6 @@ static void pdev_shutdown(struct platform_device *device) static int pdev_probe(struct platform_device *device) { DBG("%s", device->name); - if (platform_driver_register(&omap_dmm_driver)) - dev_err(&device->dev, "DMM registration failed\n"); - return drm_platform_init(&omap_drm_driver, device); } @@ -833,6 +830,10 @@ struct platform_driver pdev = { static int __init omap_drm_init(void) { DBG("init"); + if (platform_driver_register(&omap_dmm_driver)) { + /* we can continue on without DMM.. so not fatal */ + dev_err(NULL, "DMM registration failed\n"); + } return platform_driver_register(&pdev); } -- cgit v1.2.3