diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-04-15 10:40:13 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2020-04-28 21:51:33 +0300 |
| commit | 274ed9e9eabd23984ac03a8cebf5ce206c0b60bf (patch) | |
| tree | 28ee5691ebf2708a6abb6c173c57449cd6541981 /drivers/gpu/drm/i915/i915_drv.c | |
| parent | e304f8a0513b830be37b3f5059c3d8fcaacda4b7 (diff) | |
| download | linux-274ed9e9eabd23984ac03a8cebf5ce206c0b60bf.tar.xz | |
drm/i915: Use devm_drm_dev_alloc
Luckily we're already well set up in the main driver, with
drm_dev_put() being the last thing in both the unload error case and
the pci remove function.
Acked-by: Jani Nikula <jani.nikula@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200415074034.175360-39-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 2b5f13ca5ec4..43b4146c25f3 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -877,19 +877,11 @@ i915_driver_create(struct pci_dev *pdev, const struct pci_device_id *ent) (struct intel_device_info *)ent->driver_data; struct intel_device_info *device_info; struct drm_i915_private *i915; - int err; - i915 = kzalloc(sizeof(*i915), GFP_KERNEL); - if (!i915) - return ERR_PTR(-ENOMEM); - - err = drm_dev_init(&i915->drm, &driver, &pdev->dev); - if (err) { - kfree(i915); - return ERR_PTR(err); - } - - drmm_add_final_kfree(&i915->drm, i915); + i915 = devm_drm_dev_alloc(&pdev->dev, &driver, + struct drm_i915_private, drm); + if (IS_ERR(i915)) + return i915; i915->drm.pdev = pdev; pci_set_drvdata(pdev, i915); @@ -1006,7 +998,6 @@ out_pci_disable: pci_disable_device(pdev); out_fini: i915_probe_error(i915, "Device initialization failed (%d)\n", ret); - drm_dev_put(&i915->drm); return ret; } |