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clk: Fix error check in clk_set_default_parents()

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According to the documentation in clk.h, clk_set_parent() return the new
rate of the clock or a negative error code.

Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
This commit is contained in:
Jean-Jacques Hiblot
2019-09-26 15:42:42 +02:00
committed by Lukasz Majewski
parent 44510daea4
commit 02e2a2ad2f
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/clk-uclass.c
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@@ -223,7 +223,7 @@ static int clk_set_default_parents(struct udevice *dev)
if (ret == -ENOSYS) if (ret == -ENOSYS)
continue; continue;
if (ret) { if (ret < 0) {
debug("%s: failed to reparent clock %d for %s\n", debug("%s: failed to reparent clock %d for %s\n",
__func__, index, dev_read_name(dev)); __func__, index, dev_read_name(dev));
return ret; return ret;