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video: Convert to use uclass_id_foreach_dev()

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Convert a few functions in the video uclass to use the new
uclass_id_foreach_dev() macro.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2025-09-18 07:43:31 -06:00
parent 7c17756634
commit 2ce18b5a14
1 changed files with 6 additions and 9 deletions
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15
drivers/video/video-uclass.c
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@@ -127,15 +127,14 @@ static ulong alloc_fb(struct udevice *dev, ulong *addrp)
int video_reserve(ulong *addrp)
{
struct udevice *dev;
struct uclass *uc;
ulong size;
if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() == PHASE_BOARD_F)
return 0;
gd->video_top = *addrp;
for (uclass_find_first_device(UCLASS_VIDEO, &dev);
dev;
uclass_find_next_device(&dev)) {
uclass_id_foreach_dev(UCLASS_VIDEO, dev, uc) {
size = alloc_fb(dev, addrp);
debug("%s: Reserving %lx bytes at %lx for video device '%s'\n",
__func__, size, *addrp, dev->name);
@@ -539,11 +538,10 @@ int video_sync(struct udevice *vid, bool force)
void video_sync_all(void)
{
struct udevice *dev;
struct uclass *uc;
int ret;
for (uclass_find_first_device(UCLASS_VIDEO, &dev);
dev;
uclass_find_next_device(&dev)) {
uclass_id_foreach_dev(UCLASS_VIDEO, dev, uc) {
if (device_active(dev)) {
ret = video_sync(dev, true);
if (ret)
@@ -555,14 +553,13 @@ void video_sync_all(void)
bool video_is_active(void)
{
struct udevice *dev;
struct uclass *uc;
/* Assume video to be active if SPL passed video hand-off to U-boot */
if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() > PHASE_SPL)
return true;
for (uclass_find_first_device(UCLASS_VIDEO, &dev);
dev;
uclass_find_next_device(&dev)) {
uclass_id_foreach_dev(UCLASS_VIDEO, dev, uc) {
if (device_active(dev))
return true;
}