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| author | Simon Glass <[email protected]> | 2022-10-29 19:47:14 -0600 |
|---|---|---|
| committer | Simon Glass <[email protected]> | 2022-11-07 16:24:30 -0700 |
| commit | 41e751091d7cb1a71ac13ab037e0fcf4fcee67e3 (patch) | |
| tree | 45cc31cf54eea520dce5bc5a681ba367bde074d7 /drivers/block/host_dev.c | |
| parent | d1b46595700b063faaec3e33f5754642e68b3d8f (diff) | |
dm: blk: Tidy up obtaining a block device from its parent
This function now finds its block-device child by looking for a child
device of the correct uclass (UCLASS_BLK). It cannot produce a device of
any other type, so drop the superfluous check.
Provide a version which does not probe the device, since that is often
needed when setting up the device's platdata.
Also fix up the function's comment.
Signed-off-by: Simon Glass <[email protected]>
Diffstat (limited to 'drivers/block/host_dev.c')
0 files changed, 0 insertions, 0 deletions