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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 09:07:16 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-07 09:07:16 -0800 |
| commit | d31d29540915f21d3f2bcfdd6d135fde328038a0 (patch) | |
| tree | 43af1c34adff65dcb316ac8a82f3f05d6de9edad /drivers/char/drm/drm_ioctl.c | |
| parent | 7a8c6ad918e9c598bf3b799f1a0d5ee4dee59ca3 (diff) | |
| parent | 3d5e2c13b13468f5eb2ac9323690af7e17f195fe (diff) | |
Merge branch 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (22 commits)
drm: add initial r500 drm support
radeon: setup the ring buffer fetcher to be less agressive.
drm: fixup some of the ioctl function exit paths
drm: the drm really should call pci_set_master..
i915: Add chipset id for Intel Integrated Graphics Device
drm: cleanup DRM_DEBUG() parameters
drm/i915: add support for E7221 chipset
drm: don't cast a pointer to pointer of list_head
mga_dma: return 'err' not just zero from mga_do_cleanup_dma()
drm: add _DRM_DRIVER flag, and re-order unload.
drm: enable udev node creation
drm: Make DRM_IOCTL_GET_CLIENT return EINVAL when it can't find client #idx.
drm: move drm_mem_init to proper place in startup sequence
drm: call driver load function after initialising AGP
drm: Fix ioc32 compat layer
drm: fd.o bug #11895: Only add the AGP base to map offset if the caller didn't.
i915: add suspend/resume support
drm: update DRM sysfs support
drm: Initialize the AGP structure's base address at init rather than enable.
drm: move two function extern into the correct block
...
Diffstat (limited to 'drivers/char/drm/drm_ioctl.c')
| -rw-r--r-- | drivers/char/drm/drm_ioctl.c | 25 |
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/char/drm/drm_ioctl.c b/drivers/char/drm/drm_ioctl.c index 3cbebf868e6..16829fb3089 100644 --- a/drivers/char/drm/drm_ioctl.c +++ b/drivers/char/drm/drm_ioctl.c @@ -234,26 +234,23 @@ int drm_getclient(struct drm_device *dev, void *data, idx = client->idx; mutex_lock(&dev->struct_mutex); - - if (list_empty(&dev->filelist)) { - mutex_unlock(&dev->struct_mutex); - return -EINVAL; - } i = 0; list_for_each_entry(pt, &dev->filelist, lhead) { - if (i++ >= idx) - break; + if (i++ >= idx) { + client->auth = pt->authenticated; + client->pid = pt->pid; + client->uid = pt->uid; + client->magic = pt->magic; + client->iocs = pt->ioctl_count; + mutex_unlock(&dev->struct_mutex); + + return 0; + } } - - client->auth = pt->authenticated; - client->pid = pt->pid; - client->uid = pt->uid; - client->magic = pt->magic; - client->iocs = pt->ioctl_count; mutex_unlock(&dev->struct_mutex); - return 0; + return -EINVAL; } /** |