diff options
Diffstat (limited to 'drivers/gpu/drm/bochs/bochs_drv.c')
| -rw-r--r-- | drivers/gpu/drm/bochs/bochs_drv.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bochs/bochs_drv.c b/drivers/gpu/drm/bochs/bochs_drv.c index 15a293e..aa34251 100644 --- a/drivers/gpu/drm/bochs/bochs_drv.c +++ b/drivers/gpu/drm/bochs/bochs_drv.c @@ -12,6 +12,10 @@ #include "bochs.h" +static int bochs_modeset = -1; +module_param_named(modeset, bochs_modeset, int, 0444); +MODULE_PARM_DESC(modeset, "enable/disable kernel modesetting"); + static bool enable_fbdev = true; module_param_named(fbdev, enable_fbdev, bool, 0444); MODULE_PARM_DESC(fbdev, "register fbdev device"); @@ -19,7 +23,7 @@ MODULE_PARM_DESC(fbdev, "register fbdev device"); /* ---------------------------------------------------------------------- */ /* drm interface */ -static int bochs_unload(struct drm_device *dev) +static void bochs_unload(struct drm_device *dev) { struct bochs_device *bochs = dev->dev_private; @@ -29,7 +33,6 @@ static int bochs_unload(struct drm_device *dev) bochs_hw_fini(dev); kfree(bochs); dev->dev_private = NULL; - return 0; } static int bochs_load(struct drm_device *dev, unsigned long flags) @@ -215,6 +218,12 @@ static struct pci_driver bochs_pci_driver = { static int __init bochs_init(void) { + if (vgacon_text_force() && bochs_modeset == -1) + return -EINVAL; + + if (bochs_modeset == 0) + return -EINVAL; + return drm_pci_init(&bochs_driver, &bochs_pci_driver); } |
