Author: manu
Date: Mon May 7 09:42:35 2018
New Revision: 333320
URL: https://svnweb.freebsd.org/changeset/base/333320
Log:
clk: clk_set_assigned: Skip frequency of value 0
A frequency of value 0 mean that we don't want to change the frequency so
skip it.
Modified:
head/sys/dev/extres/clk/clk.c
Modified: head/sys/dev/extres/clk/clk.c
==============================================================================
--- head/sys/dev/extres/clk/clk.c Mon May 7 07:31:25 2018
(r333319)
+++ head/sys/dev/extres/clk/clk.c Mon May 7 09:42:35 2018
(r333320)
@@ -1350,7 +1350,7 @@ clk_set_assigned(device_t dev, phandle_t node)
clk_set_assigned_parent(dev, clk, i);
/* Then set a new frequency */
- if (i <= nrates)
+ if (i <= nrates && rates[i] != 0)
clk_set_assigned_rates(dev, clk, rates[i]);
clk_release(clk);
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