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drm/xe/tests: remove unused leftover xe_call_for_each_device()

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xe_call_for_each_device() has been unused since commit 57ecead343
("drm/xe/tests: Convert xe_mocs live tests"). Remove it and the related
dev_to_xe_device_fn() and struct kunit_test_data.

Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Gustavo Sousa <gustavo.sousa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/fa3bb23d005313c9797f557e1211fde09fcb59cc.1723458544.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula 2024-08-12 13:30:19 +03:00
parent b8cdc47adf
commit 50680d1698
2 changed files with 0 additions and 53 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
drivers/gpu/drm/xe/tests/xe_pci.c
View File

@ -12,58 +12,6 @@
#include <kunit/test-bug.h> #include <kunit/test-bug.h>
#include <kunit/visibility.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_call_for_each_graphics_ip - Iterate over all recognized graphics IPs
* @xe_fn: Function to call for each device. * @xe_fn: Function to call for each device.

1
drivers/gpu/drm/xe/tests/xe_pci_test.h
View File

@ -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_graphics_fn)(const struct xe_graphics_desc *);
typedef void (*xe_media_fn)(const struct xe_media_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_graphics_ip(xe_graphics_fn xe_fn);
void xe_call_for_each_media_ip(xe_media_fn xe_fn); void xe_call_for_each_media_ip(xe_media_fn xe_fn);