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drm_colorop.c

Removes an entry from a linked listCopies bytes with native memcpy

SHA-2567a64f3e179b11749ab4a47fb504c7a4ddcf33ec546fa64a91488ed36f9ffc386

Evidence

imports <drm/drm_colorop.h> lines 19–37

19:67… RWISE,
20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
21 * OTHER DEALINGS IN THE SOFTWARE.
22 *
23 * Authors: AMD
24 *
25 */
26
27#include <drm/drm_colorop.h>
28#include <drm/drm_print.h>
29#include <drm/drm_drv.h>
30#include <drm/drm_plane.h>
31
32#include "drm_crtc_internal.h"
33
34/**
35 * DOC: overview
36 *
37 * When userspace signals the &DRM_CLIENT_CAP_PLANE_COLOR_PIPELINE i …

Kernel error code return lines 121–131

121:39… t,
122					ARRAY_SIZE(drm_colorop_type_enum_list));
123
124	if (!prop)
125		return -ENOMEM;
126
127	colorop->type_property = prop;
⋯4 lines

Uppercase identifier contains PASSWORD or PASS lines 135–142

5… op = drm_property_create_bool(dev, DRM_MODE_PROP_ATOMIC,
				"BYPASS");
if (!prop)
	return -ENOMEM;
⋯4 lines

Removes an entry from a linked list lines 166–184

166:32… op->dev;
167	struct drm_mode_config *config = &dev->mode_config;
168
169	list_del(&colorop->head);
170	config->num_colorop--;
171
⋯5 lines
177	kfree(colorop->state);
178}
179EXPORT_SYMBOL(drm_colorop_cleanup);
180
181/**
182 * drm_colorop_pipeline_destroy - Helper for color pipeline destruction
183 *
184 * @dev: - The drm_device …

Copies bytes with native memcpy lines 437–448

437:65… rm_colorop *colorop,
438							struct drm_colorop_state *state)
439{
440	memcpy(state, colorop->state, sizeof(*state));
441
442	if (state->data)
⋯6 lines