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| author | Simon Glass <sjg@chromium.org> | 2015-07-06 12:54:38 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-07-21 17:39:33 -0600 |
| commit | 9f4629be8a9a06211e392ff0eccbff76603488b2 (patch) | |
| tree | c2534dcdd45d65447028f8402685841be9886392 /doc/README.distro | |
| parent | 85aeda4a62775326d616c7bc5876b4bd00cb1a3e (diff) | |
dm: core: Add device checking to syscon_get_regmap()
This function can only handle a syscon device. It is possible that someone
will make a mistake, so add a check for this.
Also we should return -ENODEV when a device cannot be found, so update the
syscon_get_regmap_by_driver_data() to follow this convention.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'doc/README.distro')
0 files changed, 0 insertions, 0 deletions