diff options
| author | Michal Wajdeczko <[email protected]> | 2023-11-15 12:58:16 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <[email protected]> | 2023-12-21 11:45:07 -0500 |
| commit | 5bb83841a3b9cecc49ae1f02e85909b426a6facc (patch) | |
| tree | 43dae3e3be0eacfc9503f8ac8ca47e6534ac6073 | |
| parent | fcf98d68c00216b61b034f4d164e5c3074db636a (diff) | |
drm/xe/kunit: Return number of iterated devices
In xe_call_for_each_device() we are already counting number of
iterated devices. Lets make that available to the caller too.
We will use that functionality in upcoming patches.
Reviewed-by: Lucas De Marchi <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Michal Wajdeczko <[email protected]>
Signed-off-by: Rodrigo Vivi <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/xe/tests/xe_pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/xe/tests/xe_pci.c b/drivers/gpu/drm/xe/tests/xe_pci.c index a40879da2fbe..306ff8cb35cb 100644 --- a/drivers/gpu/drm/xe/tests/xe_pci.c +++ b/drivers/gpu/drm/xe/tests/xe_pci.c @@ -42,8 +42,8 @@ static int dev_to_xe_device_fn(struct device *dev, void *__data) * function. Across each function call, drm_dev_enter() / drm_dev_exit() is * called for the corresponding drm device. * - * Return: Zero or the error code of a call to @xe_fn returning an error - * code. + * Return: Number of devices iterated or + * the error code of a call to @xe_fn returning an error code. */ int xe_call_for_each_device(xe_device_fn xe_fn) { @@ -59,7 +59,7 @@ int xe_call_for_each_device(xe_device_fn xe_fn) if (!data.ndevs) kunit_skip(current->kunit_test, "test runs only on hardware\n"); - return ret; + return ret ?: data.ndevs; } /** |