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drm/qxl: Use drmm_add_final_kfree

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With this we can drop the final kfree from the release function.

Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Dave Airlie <airlied@redhat.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: virtualization@lists.linux-foundation.org
Cc: spice-devel@lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20200323144950.3018436-8-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter 2020-03-23 15:49:06 +01:00
parent d0c116adc6
commit 873863b621
2 changed files with 2 additions and 2 deletions
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2
drivers/gpu/drm/qxl/qxl_drv.c
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@ -144,8 +144,6 @@ static void qxl_drm_release(struct drm_device *dev)
*/
qxl_modeset_fini(qdev);
qxl_device_fini(qdev);
dev->dev_private = NULL;
kfree(qdev);
}
static void

2
drivers/gpu/drm/qxl/qxl_kms.c
View File

@ -27,6 +27,7 @@
#include <linux/pci.h>
#include <drm/drm_drv.h>
#include <drm/drm_managed.h>
#include <drm/drm_probe_helper.h>
#include "qxl_drv.h"
@ -121,6 +122,7 @@ int qxl_device_init(struct qxl_device *qdev,
qdev->ddev.pdev = pdev;
pci_set_drvdata(pdev, &qdev->ddev);
qdev->ddev.dev_private = qdev;
drmm_add_final_kfree(&qdev->ddev, qdev);
mutex_init(&qdev->gem.mutex);
mutex_init(&qdev->update_area_mutex);