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clk: Show correct information when fail to set clock rate

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This patch shows the correct information for debugging when fail
to set clock rate because original error message shows the error
value instead of current clock rate.

Cc: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Chanwoo Choi 2015-04-27 18:29:52 +09:00 committed by Stephen Boyd
parent 64a12c56ad
commit 2885c3b2a3
1 changed files with 3 additions and 2 deletions
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5
drivers/clk/clk-conf.c
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@ -106,8 +106,9 @@ static int __set_clk_rates(struct device_node *node, bool clk_supplier)
rc = clk_set_rate(clk, rate);
if (rc < 0)
pr_err("clk: couldn't set %s clock rate: %d\n",
__clk_get_name(clk), rc);
pr_err("clk: couldn't set %s clk rate to %d (%d), current rate: %ld\n",
__clk_get_name(clk), rate, rc,
clk_get_rate(clk));
clk_put(clk);
}
index++;