diff options
| author | Simon Glass <sjg@chromium.org> | 2021-10-23 17:26:00 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-11-28 16:51:51 -0700 |
| commit | ce34a6653f15ae2a342805e384370325625f9f1a (patch) | |
| tree | 15dd582229b49edeef0e72d8a872575633c415af | |
| parent | 0bf61aced283a4ec256f1d8fe919e8890da2191c (diff) | |
| download | u-boot-ce34a6653f15ae2a342805e384370325625f9f1a.zip u-boot-ce34a6653f15ae2a342805e384370325625f9f1a.tar.gz u-boot-ce34a6653f15ae2a342805e384370325625f9f1a.tar.bz2 | |
mmc: Allow for children other than the block device
At present the MMC uclass assumes that the only child it can have is a
block device. Update this so we can add a bootmethod too.
Signed-off-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | drivers/mmc/mmc-uclass.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mmc/mmc-uclass.c b/drivers/mmc/mmc-uclass.c index 3ee92d0..b80e838 100644 --- a/drivers/mmc/mmc-uclass.c +++ b/drivers/mmc/mmc-uclass.c @@ -320,7 +320,7 @@ struct blk_desc *mmc_get_blk_desc(struct mmc *mmc) struct blk_desc *desc; struct udevice *dev; - device_find_first_child(mmc->dev, &dev); + device_find_first_child_by_uclass(mmc->dev, UCLASS_BLK, &dev); if (!dev) return NULL; desc = dev_get_uclass_plat(dev); @@ -425,7 +425,7 @@ int mmc_unbind(struct udevice *dev) { struct udevice *bdev; - device_find_first_child(dev, &bdev); + device_find_first_child_by_uclass(dev, UCLASS_BLK, &bdev); if (bdev) { device_remove(bdev, DM_REMOVE_NORMAL); device_unbind(bdev); |