Break out of outer loop properly.
Signed-off-by: Tom St Denis <tom.stdenis at amd.com>
Reported-by: Dan Carpenter <dan.carpenter at oracle.com>
---
drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
index 97af4827f652..b34cefc7ebd5 100644
--- a/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
+++ b/drivers/gpu/drm/amd/amdgpu/uvd_v4_2.c
@@ -401,7 +401,8 @@ static void uvd_v4_2_stop(struct amdgpu_device *adev)
break;
mdelay(1);
}
- break;
+ if (status & 2)
+ break;
}
for (i = 0; i < 10; ++i) {
@@ -411,7 +412,8 @@ static void uvd_v4_2_stop(struct amdgpu_device *adev)
break;
mdelay(1);
}
- break;
+ if (status & 0xf)
+ break;
}
/* Stall UMC and register bus before resetting VCPU */
@@ -424,7 +426,8 @@ static void uvd_v4_2_stop(struct amdgpu_device *adev)
break;
mdelay(1);
}
- break;
+ if (status & 0x240)
+ break;
}
WREG32_P(0x3D49, 0, ~(1 << 2));
--
2.11.0
