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path: root/drivers/gpu/host1x/dev.c
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Diffstat (limited to 'drivers/gpu/host1x/dev.c')
-rw-r--r--drivers/gpu/host1x/dev.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c
index 80da003d63de..646a333b069a 100644
--- a/drivers/gpu/host1x/dev.c
+++ b/drivers/gpu/host1x/dev.c
@@ -210,17 +210,26 @@ static int __init tegra_host1x_init(void)
return err;
err = platform_driver_register(&tegra_host1x_driver);
- if (err < 0) {
- host1x_bus_exit();
- return err;
- }
+ if (err < 0)
+ goto unregister_bus;
+
+ err = platform_driver_register(&tegra_mipi_driver);
+ if (err < 0)
+ goto unregister_host1x;
return 0;
+
+unregister_host1x:
+ platform_driver_unregister(&tegra_host1x_driver);
+unregister_bus:
+ host1x_bus_exit();
+ return err;
}
module_init(tegra_host1x_init);
static void __exit tegra_host1x_exit(void)
{
+ platform_driver_unregister(&tegra_mipi_driver);
platform_driver_unregister(&tegra_host1x_driver);
host1x_bus_exit();
}