Am 26.01.2017 um 23:56 schrieb Noralf Trønnes:
drm_debugfs_cleanup() now removes all minor->debugfs_list entries
automatically, so it's not necessary to call drm_debugfs_remove_files().
Cc: alexander.deuc...@amd.com
Cc: christian.koe...@amd.com
Signed-off-by: Noralf Trønnes <nor...@tronnes.org>
Great work! I wanted to do this for quite a while as well, but never
found time to look into it.
A good first step, but when we don't have radeon_debugfs_remove_files()
any more we don't need rdev->debugfs and all the related housekeeping
either.
Additional to that we have a couple of entries added/removed to the
minor manually, just grep for "debugfs_remove" in the radeon code. Those
calls can now be removed as well.
But all that can be done in separate patches, this one is Reviewed-by:
Christian König <christian.koe...@amd.com>.
Regards,
Christian.
---
drivers/gpu/drm/radeon/radeon_device.c | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/drivers/gpu/drm/radeon/radeon_device.c
b/drivers/gpu/drm/radeon/radeon_device.c
index 8a1df2a..4b0c388 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -1549,8 +1549,6 @@ int radeon_device_init(struct radeon_device *rdev,
return r;
}
-static void radeon_debugfs_remove_files(struct radeon_device *rdev);
-
/**
* radeon_device_fini - tear down the driver
*
@@ -1577,7 +1575,6 @@ void radeon_device_fini(struct radeon_device *rdev)
rdev->rmmio = NULL;
if (rdev->family >= CHIP_BONAIRE)
radeon_doorbell_fini(rdev);
- radeon_debugfs_remove_files(rdev);
}
@@ -1954,16 +1951,3 @@ int radeon_debugfs_add_files(struct radeon_device *rdev,
#endif
return 0;
}
-
-static void radeon_debugfs_remove_files(struct radeon_device *rdev)
-{
-#if defined(CONFIG_DEBUG_FS)
- unsigned i;
-
- for (i = 0; i < rdev->debugfs_count; i++) {
- drm_debugfs_remove_files(rdev->debugfs[i].files,
- rdev->debugfs[i].num_files,
- rdev->ddev->primary);
- }
-#endif
-}
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