diff options
| author | Eric Anholt <eric@anholt.net> | 2008-07-28 15:17:21 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2008-07-28 23:12:26 -0700 |
| commit | 1d2bb68d28fe39746299ee8ddb664a62de839b0c (patch) | |
| tree | f1f89d0ea693a0520f4e856296c4d3d4d721501f /linux-core/drm_drv.c | |
| parent | 487c42bd42d93304278abce03b36c935bdc83284 (diff) | |
| parent | 514c05cebe31a62f827a76f348d35596bef97811 (diff) | |
Merge commit 'origin/master' into drm-gem
Conflicts:
linux-core/Makefile.kernel
shared-core/i915_dma.c
shared-core/i915_drv.h
shared-core/i915_irq.c
Diffstat (limited to 'linux-core/drm_drv.c')
| -rw-r--r-- | linux-core/drm_drv.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/linux-core/drm_drv.c b/linux-core/drm_drv.c index bc32ed50..c2445671 100644 --- a/linux-core/drm_drv.c +++ b/linux-core/drm_drv.c @@ -617,9 +617,10 @@ long drm_unlocked_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) if ((nr >= DRM_COMMAND_BASE) && (nr < DRM_COMMAND_END) && (nr < DRM_COMMAND_BASE + dev->driver->num_ioctls)) ioctl = &dev->driver->ioctls[nr - DRM_COMMAND_BASE]; - else if ((nr >= DRM_COMMAND_END) || (nr < DRM_COMMAND_BASE)) + else if ((nr >= DRM_COMMAND_END) || (nr < DRM_COMMAND_BASE)) { ioctl = &drm_ioctls[nr]; - else { + cmd = ioctl->cmd; + } else { retcode = -EINVAL; goto err_i1; } @@ -635,6 +636,7 @@ long drm_unlocked_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) goto err_i1; } #endif + func = ioctl->func; /* is there a local override? */ if ((nr == DRM_IOCTL_NR(DRM_IOCTL_DMA)) && dev->driver->dma_ioctl) @@ -659,7 +661,7 @@ long drm_unlocked_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) retcode = func(dev, kdata, file_priv); } - if ((retcode == 0) && (cmd & IOC_OUT)) { + if (cmd & IOC_OUT) { if (copy_to_user((void __user *)arg, kdata, _IOC_SIZE(cmd)) != 0) retcode = -EACCES; |