diff options
Diffstat (limited to 'drivers/gpu/drm/i915/selftests/mock_drm.c')
-rw-r--r-- | drivers/gpu/drm/i915/selftests/mock_drm.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/drivers/gpu/drm/i915/selftests/mock_drm.c b/drivers/gpu/drm/i915/selftests/mock_drm.c deleted file mode 100644 index 09c704153456..000000000000 --- a/drivers/gpu/drm/i915/selftests/mock_drm.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Copyright © 2017 Intel Corporation - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice (including the next - * paragraph) shall be included in all copies or substantial portions of the - * Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS - * IN THE SOFTWARE. - * - */ - -#include "mock_drm.h" - -struct drm_file *mock_file(struct drm_i915_private *i915) -{ - struct file *filp; - struct inode *inode; - struct drm_file *file; - int err; - - inode = kzalloc(sizeof(*inode), GFP_KERNEL); - if (!inode) { - err = -ENOMEM; - goto err; - } - - inode->i_rdev = i915->drm.primary->index; - - filp = kzalloc(sizeof(*filp), GFP_KERNEL); - if (!filp) { - err = -ENOMEM; - goto err_inode; - } - - err = drm_open(inode, filp); - if (err) - goto err_filp; - - file = filp->private_data; - memset(&file->filp, POISON_INUSE, sizeof(file->filp)); - file->authenticated = true; - - kfree(filp); - kfree(inode); - return file; - -err_filp: - kfree(filp); -err_inode: - kfree(inode); -err: - return ERR_PTR(err); -} - -void mock_file_free(struct drm_i915_private *i915, struct drm_file *file) -{ - struct file filp = { .private_data = file }; - - drm_release(NULL, &filp); -} |