msm: kgsl: Follow reverse sequence of init procedure during exit
Fixes kernel warnings about sysfs entries being unavailable when they
are removed during exit.
Change-Id: I6caaaff935b31d3f39a3610cdd2b048baf2f1a97
Signed-off-by: Ranjhith Kalisamy <ranjhith@codeaurora.org>
diff --git a/drivers/gpu/msm/kgsl.c b/drivers/gpu/msm/kgsl.c
index 4faa9ae..662a1c4 100644
--- a/drivers/gpu/msm/kgsl.c
+++ b/drivers/gpu/msm/kgsl.c
@@ -2595,11 +2595,14 @@
static void kgsl_core_exit(void)
{
- unregister_chrdev_region(kgsl_driver.major, KGSL_DEVICE_MAX);
-
kgsl_mmu_ptpool_destroy(kgsl_driver.ptpool);
kgsl_driver.ptpool = NULL;
+ kgsl_drm_exit();
+ kgsl_cffdump_destroy();
+ kgsl_core_debugfs_close();
+ kgsl_sharedmem_uninit_sysfs();
+
device_unregister(&kgsl_driver.virtdev);
if (kgsl_driver.class) {
@@ -2607,10 +2610,7 @@
kgsl_driver.class = NULL;
}
- kgsl_drm_exit();
- kgsl_cffdump_destroy();
- kgsl_core_debugfs_close();
- kgsl_sharedmem_uninit_sysfs();
+ unregister_chrdev_region(kgsl_driver.major, KGSL_DEVICE_MAX);
}
static int __init kgsl_core_init(void)