xe_call_for_each_device() has been unused since commit 57ecead343e7
("drm/xe/tests: Convert xe_mocs live tests"). Remove it and the related
dev_to_xe_device_fn() and struct kunit_test_data.
Cc: Gustavo Sousa <gustavo.sousa@xxxxxxxxx>
Cc: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx>
---
drivers/gpu/drm/xe/tests/xe_pci.c | 52 --------------------------
drivers/gpu/drm/xe/tests/xe_pci_test.h | 1 -
2 files changed, 53 deletions(-)
diff --git a/drivers/gpu/drm/xe/tests/xe_pci.c b/drivers/gpu/drm/xe/tests/xe_pci.c
index 577ee7d14381..67404863087e 100644
--- a/drivers/gpu/drm/xe/tests/xe_pci.c
+++ b/drivers/gpu/drm/xe/tests/xe_pci.c
@@ -12,58 +12,6 @@
#include <kunit/test-bug.h>
#include <kunit/visibility.h>
-struct kunit_test_data {
- int ndevs;
- xe_device_fn xe_fn;
-};
-
-static int dev_to_xe_device_fn(struct device *dev, void *__data)
-
-{
- struct drm_device *drm = dev_get_drvdata(dev);
- struct kunit_test_data *data = __data;
- int ret = 0;
- int idx;
-
- data->ndevs++;
-
- if (drm_dev_enter(drm, &idx))
- ret = data->xe_fn(to_xe_device(dev_get_drvdata(dev)));
- drm_dev_exit(idx);
-
- return ret;
-}
-
-/**
- * xe_call_for_each_device - Iterate over all devices this driver binds to
- * @xe_fn: Function to call for each device.
- *
- * This function iterated over all devices this driver binds to, and calls
- * @xe_fn: for each one of them. If the called function returns anything else
- * than 0, iteration is stopped and the return value is returned by this
- * function. Across each function call, drm_dev_enter() / drm_dev_exit() is
- * called for the corresponding drm device.
- *
- * 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)
-{
- int ret;
- struct kunit_test_data data = {
- .xe_fn = xe_fn,
- .ndevs = 0,
- };
-
- ret = driver_for_each_device(&xe_pci_driver.driver, NULL,
- &data, dev_to_xe_device_fn);
-
- if (!data.ndevs)
- kunit_skip(current->kunit_test, "test runs only on hardware\n");
-
- return ret ?: data.ndevs;
-}
-
/**
* xe_call_for_each_graphics_ip - Iterate over all recognized graphics IPs
* @xe_fn: Function to call for each device.
diff --git a/drivers/gpu/drm/xe/tests/xe_pci_test.h b/drivers/gpu/drm/xe/tests/xe_pci_test.h
index 3e2558bc3c90..ede46800aff1 100644
--- a/drivers/gpu/drm/xe/tests/xe_pci_test.h
+++ b/drivers/gpu/drm/xe/tests/xe_pci_test.h
@@ -19,7 +19,6 @@ typedef int (*xe_device_fn)(struct xe_device *);
typedef void (*xe_graphics_fn)(const struct xe_graphics_desc *);
typedef void (*xe_media_fn)(const struct xe_media_desc *);
-int xe_call_for_each_device(xe_device_fn xe_fn);
void xe_call_for_each_graphics_ip(xe_graphics_fn xe_fn);
void xe_call_for_each_media_ip(xe_media_fn xe_fn);
--
2.39.2
