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Groups > linux.kernel > #1664481
| From | fenglinw@codeaurora.org |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH V1 3/3] pinctrl: qcom: spmi-gpio: Correct power_source range check |
| Date | 2017-06-13 08:30 +0200 |
| Message-ID | <tRNuW-4sb-5@gated-at.bofh.it> (permalink) |
| References | <tRNlf-4p4-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Fenglin Wu <fenglinw@codeaurora.org> Power source selection in DIG_VIN_CTL is indexed from 0, in the range check it shouldn't be equal to the total number of power sources. Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org> --- drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c index 581309d..1fd677c 100644 --- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c +++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c @@ -500,7 +500,7 @@ static int pmic_gpio_config_set(struct pinctrl_dev *pctldev, unsigned int pin, pad->is_enabled = false; break; case PIN_CONFIG_POWER_SOURCE: - if (arg > pad->num_sources) + if (arg >= pad->num_sources) return -EINVAL; pad->power_source = arg; break; -- Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.
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[PATCH V1 0/3] Add LV/MV subtypes support for QCOM PMIC GPIOs fenglinw@codeaurora.org - 2017-06-13 08:20 +0200
[PATCH V1 1/3] pinctrl: qcom: spmi-gpio: Add support for GPIO LV/MV subtype fenglinw@codeaurora.org - 2017-06-13 08:20 +0200
Re: [PATCH V1 1/3] pinctrl: qcom: spmi-gpio: Add support for GPIO LV/MV subtype Rob Herring <robh@kernel.org> - 2017-06-18 16:10 +0200
Re: [PATCH V1 1/3] pinctrl: qcom: spmi-gpio: Add support for GPIO LV/MV subtype Fenglin Wu <fenglinw@codeaurora.org> - 2017-06-19 03:10 +0200
Re: [PATCH V1 1/3] pinctrl: qcom: spmi-gpio: Add support for GPIO LV/MV subtype Fenglin Wu <fenglinw@codeaurora.org> - 2017-06-19 04:10 +0200
[PATCH V1 3/3] pinctrl: qcom: spmi-gpio: Correct power_source range check fenglinw@codeaurora.org - 2017-06-13 08:30 +0200
[PATCH V1 2/3] pinctrl: qcom: spmi-gpio: Add dtest route for digital input fenglinw@codeaurora.org - 2017-06-13 08:30 +0200
Re: [PATCH V1 2/3] pinctrl: qcom: spmi-gpio: Add dtest route for digital input Rob Herring <robh@kernel.org> - 2017-06-18 16:10 +0200
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