Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH] regulator: s2mps11: Don't zero allocated memory for external control | Date | Thu, 16 Oct 2014 10:23:28 +0200 |
| |
The driver was allocating memory for storing GPIOs for external control with unnecessary GFP_ZERO flag. Then right after allocation it initialized memory to -EINVAL in loop. Skip the GFP_ZERO flag.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/regulator/s2mps11.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c index adab82d5279f..7f59e67252e7 100644 --- a/drivers/regulator/s2mps11.c +++ b/drivers/regulator/s2mps11.c @@ -845,7 +845,7 @@ static int s2mps11_pmic_probe(struct platform_device *pdev) return -EINVAL; }; - s2mps11->ext_control_gpio = devm_kzalloc(&pdev->dev, + s2mps11->ext_control_gpio = devm_kmalloc(&pdev->dev, sizeof(*s2mps11->ext_control_gpio) * s2mps11->rdev_num, GFP_KERNEL); if (!s2mps11->ext_control_gpio) -- 1.9.1
| |