diff options
author | Eric Anholt <anholt@freebsd.org> | 2005-08-05 03:50:23 +0000 |
---|---|---|
committer | Eric Anholt <anholt@freebsd.org> | 2005-08-05 03:50:23 +0000 |
commit | c789ea1521ac9e935f2a1c6c043619d89bae9c16 (patch) | |
tree | bb8bcecf000f78f71db8dc70484d7ea82cc0b260 /linux-core/drm_drv.c | |
parent | 143622a987745ca2084f7a188e9993ffd5f28fe3 (diff) |
Rename the driver hooks in the DRM to something a little more
understandable: preinit -> load postinit -> (removed) presetup ->
firstopen postsetup -> (removed) open_helper -> open prerelease ->
preclose free_filp_priv -> postclose pretakedown -> lastclose
postcleanup -> unload release -> reclaim_buffers_locked version ->
(removed)
postinit and version were replaced with generic code in the Linux DRM
(drivers now set their version numbers and description in the driver
structure, like on BSD). postsetup wasn't used at all. Fixes the savage
hooks for initializing and tearing down mappings at the right times.
Testing involved at least starting X, running glxgears, killing
glxgears, exiting X, and repeating.
Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4)
Diffstat (limited to 'linux-core/drm_drv.c')
-rw-r--r-- | linux-core/drm_drv.c | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/linux-core/drm_drv.c b/linux-core/drm_drv.c index 4e4648b9..1ff880e1 100644 --- a/linux-core/drm_drv.c +++ b/linux-core/drm_drv.c @@ -132,7 +132,7 @@ drm_ioctl_desc_t drm_ioctls[] = { * * \sa drm_device */ -int drm_takedown(drm_device_t * dev) +int drm_lastclose(drm_device_t * dev) { drm_magic_entry_t *pt, *next; drm_map_list_t *r_list; @@ -141,9 +141,9 @@ int drm_takedown(drm_device_t * dev) DRM_DEBUG("\n"); - if (dev->driver->pretakedown) - dev->driver->pretakedown(dev); - DRM_DEBUG("driver pretakedown completed\n"); + if (dev->driver->lastclose) + dev->driver->lastclose(dev); + DRM_DEBUG("driver lastclose completed\n"); if (dev->unique) { drm_free(dev->unique, strlen(dev->unique) + 1, DRM_MEM_DRIVER); @@ -243,7 +243,7 @@ int drm_takedown(drm_device_t * dev) } up(&dev->struct_sem); - DRM_DEBUG("takedown completed\n"); + DRM_DEBUG("lastclose completed\n"); return 0; } @@ -331,7 +331,7 @@ EXPORT_SYMBOL(drm_init); /** * Called via cleanup_module() at module unload time. * - * Cleans up all DRM device, calling takedown(). + * Cleans up all DRM device, calling drm_lastclose(). * * \sa drm_init */ @@ -344,7 +344,7 @@ static void __exit drm_cleanup(drm_device_t * dev) return; } - drm_takedown(dev); + drm_lastclose(dev); if (dev->maplist) { drm_free(dev->maplist, sizeof(*dev->maplist), DRM_MEM_MAPS); @@ -369,8 +369,8 @@ static void __exit drm_cleanup(drm_device_t * dev) drm_free(dev->agp, sizeof(*dev->agp), DRM_MEM_AGPLISTS); dev->agp = NULL; } - if (dev->driver->postcleanup) - dev->driver->postcleanup(dev); + if (dev->driver->unload) + dev->driver->unload(dev); drm_put_head(&dev->primary); if (drm_put_dev(dev)) @@ -486,14 +486,17 @@ static int drm_version(struct inode *inode, struct file *filp, drm_device_t *dev = priv->head->dev; drm_version_t __user *argp = (void __user *)arg; drm_version_t version; - int ret; + int len; if (copy_from_user(&version, argp, sizeof(version))) return -EFAULT; - /* version is a required function to return the personality module version */ - if ((ret = dev->driver->version(&version))) - return ret; + version.version_major = dev->driver->major; + version.version_minor = dev->driver->minor; + version.version_patchlevel = dev->driver->patchlevel; + DRM_COPY(version.name, dev->driver->name); + DRM_COPY(version.date, dev->driver->date); + DRM_COPY(version.desc, dev->driver->desc); if (copy_to_user(argp, &version, sizeof(version))) return -EFAULT; |