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dm: Fix return value in dev_read_alias_seq()

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This should return 0 on success but currently does not. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2020-12-16 21:20:12 -07:00
parent ba0e7daeef
commit 4153e3a5fb
1 changed files with 3 additions and 1 deletions
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4
drivers/core/read.c
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@ -281,8 +281,10 @@ int dev_read_alias_seq(const struct udevice *dev, int *devnump)
if (ofnode_is_np(node)) {
ret = of_alias_get_id(ofnode_to_np(node), uc_name);
if (ret >= 0)
if (ret >= 0) {
*devnump = ret;
ret = 0;
}
} else {
#if CONFIG_IS_ENABLED(OF_CONTROL)
ret = fdtdec_get_alias_seq(gd->fdt_blob, uc_name,