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PM: opp: simplify with dev_err_probe()

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Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and the error value gets printed.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2022-04-08 13:10:52 +02:00 committed by Viresh Kumar
parent 907ed123b9
commit 543256d239
1 changed files with 5 additions and 9 deletions
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14
drivers/opp/core.c
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@ -2019,10 +2019,9 @@ struct opp_table *dev_pm_opp_set_regulators(struct device *dev,
for (i = 0; i < count; i++) {
reg = regulator_get_optional(dev, names[i]);
if (IS_ERR(reg)) {
ret = PTR_ERR(reg);
if (ret != -EPROBE_DEFER)
dev_err(dev, "%s: no regulator (%s) found: %d\n",
__func__, names[i], ret);
ret = dev_err_probe(dev, PTR_ERR(reg),
"%s: no regulator (%s) found\n",
__func__, names[i]);
goto free_regulators;
}
@ -2168,11 +2167,8 @@ struct opp_table *dev_pm_opp_set_clkname(struct device *dev, const char *name)
/* Find clk for the device */
opp_table->clk = clk_get(dev, name);
if (IS_ERR(opp_table->clk)) {
ret = PTR_ERR(opp_table->clk);
if (ret != -EPROBE_DEFER) {
dev_err(dev, "%s: Couldn't find clock: %d\n", __func__,
ret);
}
ret = dev_err_probe(dev, PTR_ERR(opp_table->clk),
"%s: Couldn't find clock\n", __func__);
goto err;
}