diff options
| author | David Herrmann <dh.herrmann@gmail.com> | 2014-01-29 12:12:31 (GMT) |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2014-03-16 11:25:19 (GMT) |
| commit | 5817878c6f4221c3ace4af63260080635063371e (patch) | |
| tree | ba64249ef8d6e98bcc4384158fea1fac59cf30a4 /drivers/gpu/drm/drm_drv.c | |
| parent | cb0f93238b89c6178842ba89ecc1cd311f1a3e75 (diff) | |
| download | linux-5817878c6f4221c3ace4af63260080635063371e.tar.xz | |
drm: remove redundant minor->device field
Whenever we access minor->device, we are in a minor->kdev->...->fops
callback so the minor->kdev pointer *must* be valid. Thus, simply use
minor->kdev->devt instead of minor->device and remove the redundant field.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/drm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/drm_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index 345be03..ec651be 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -344,7 +344,7 @@ long drm_ioctl(struct file *filp, DRM_DEBUG("pid=%d, dev=0x%lx, auth=%d, %s\n", task_pid_nr(current), - (long)old_encode_dev(file_priv->minor->device), + (long)old_encode_dev(file_priv->minor->kdev->devt), file_priv->authenticated, ioctl->name); /* Do not trust userspace, use our own definition */ @@ -402,7 +402,7 @@ long drm_ioctl(struct file *filp, if (!ioctl) DRM_DEBUG("invalid ioctl: pid=%d, dev=0x%lx, auth=%d, cmd=0x%02x, nr=0x%02x\n", task_pid_nr(current), - (long)old_encode_dev(file_priv->minor->device), + (long)old_encode_dev(file_priv->minor->kdev->devt), file_priv->authenticated, cmd, nr); if (kdata != stack_kdata) |