diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/efifb.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/video/efifb.c b/drivers/video/efifb.c index 8cb31e106b9e..69c49dfce9cf 100644 --- a/drivers/video/efifb.c +++ b/drivers/video/efifb.c @@ -330,7 +330,7 @@ static int __init efifb_setup(char *options) return 0; } -static int __devinit efifb_probe(struct platform_device *dev) +static int __init efifb_probe(struct platform_device *dev) { struct fb_info *info; int err; @@ -500,7 +500,6 @@ err_release_mem: } static struct platform_driver efifb_driver = { - .probe = efifb_probe, .driver = { .name = "efifb", }, @@ -531,13 +530,21 @@ static int __init efifb_init(void) if (!screen_info.lfb_linelength) return -ENODEV; - ret = platform_driver_register(&efifb_driver); + ret = platform_device_register(&efifb_device); + if (ret) + return ret; - if (!ret) { - ret = platform_device_register(&efifb_device); - if (ret) - platform_driver_unregister(&efifb_driver); + /* + * This is not just an optimization. We will interfere + * with a real driver if we get reprobed, so don't allow + * it. + */ + ret = platform_driver_probe(&efifb_driver, efifb_probe); + if (ret) { + platform_device_unregister(&efifb_driver); + return ret; } + return ret; } module_init(efifb_init); |