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Subject[PATCH 1/1] drm/radeon: remove null test before kfree
Date
Fix checkpatch warning:
WARNING: kfree(NULL) is safe this check is probably not required

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: David Airlie <airlied@linux.ie>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
drivers/gpu/drm/radeon/radeon_pm.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index e447e39..a06afee 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -1400,9 +1400,7 @@ static void radeon_pm_fini_old(struct radeon_device *rdev)
}

radeon_hwmon_fini(rdev);
-
- if (rdev->pm.power_state)
- kfree(rdev->pm.power_state);
+ kfree(rdev->pm.power_state);
}

static void radeon_pm_fini_dpm(struct radeon_device *rdev)
@@ -1421,9 +1419,7 @@ static void radeon_pm_fini_dpm(struct radeon_device *rdev)
radeon_dpm_fini(rdev);

radeon_hwmon_fini(rdev);
-
- if (rdev->pm.power_state)
- kfree(rdev->pm.power_state);
+ kfree(rdev->pm.power_state);
}

void radeon_pm_fini(struct radeon_device *rdev)
--
1.9.1


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