WARN() will return true if the condition is true, false otherwise.
If we store the return of drm_WARN_ON() in ret, we lose the actual
error code.
v3:
- Add R-b
v2:
- Add R-b
Fixes: 5fe909cae118 ("drm/panthor: Add the device logical block")
Signed-off-by: Boris Brezillon <[email protected]>
Reviewed-by: Steven Price <[email protected]>
Reviewed-by: Adrian Larumbe <[email protected]>
---
drivers/gpu/drm/panthor/panthor_device.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/panthor/panthor_device.c
b/drivers/gpu/drm/panthor/panthor_device.c
index 984615f4ed27..e701e605d013 100644
--- a/drivers/gpu/drm/panthor/panthor_device.c
+++ b/drivers/gpu/drm/panthor/panthor_device.c
@@ -461,8 +461,8 @@ int panthor_device_resume(struct device *dev)
drm_dev_enter(&ptdev->base, &cookie)) {
panthor_gpu_resume(ptdev);
panthor_mmu_resume(ptdev);
- ret = drm_WARN_ON(&ptdev->base, panthor_fw_resume(ptdev));
- if (!ret) {
+ ret = panthor_fw_resume(ptdev);
+ if (!drm_WARN_ON(&ptdev->base, ret)) {
panthor_sched_resume(ptdev);
} else {
panthor_mmu_suspend(ptdev);
--
2.47.0
