Commit 7d748971c0c04122cc7a06bc0573e27e106efe6a
1 parent
6ae8717a48
Exists in
smarc-imx_3.14.28_1.0.0_ga
and in
1 other branch
cpufreq: cpufreq-cpu0: Use devm_regulator_get_optional()
Since the cpufreq-cpu0 driver is capable of coping without a software controllable regulator and would be confused by a dummy one it should use devm_regulator_get_optional() to ensure no dummy is provided. Signed-off-by: Mark Brown <broonie@linaro.org>
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
drivers/cpufreq/cpufreq-cpu0.c
| ... | ... | @@ -197,7 +197,7 @@ |
| 197 | 197 | cpu_dev = &pdev->dev; |
| 198 | 198 | cpu_dev->of_node = np; |
| 199 | 199 | |
| 200 | - cpu_reg = devm_regulator_get(cpu_dev, "cpu0"); | |
| 200 | + cpu_reg = devm_regulator_get_optional(cpu_dev, "cpu0"); | |
| 201 | 201 | if (IS_ERR(cpu_reg)) { |
| 202 | 202 | /* |
| 203 | 203 | * If cpu0 regulator supply node is present, but regulator is |