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path: root/include/dt-bindings/thermal/tegra124-soctherm.h
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/*
 * This header provides constants for binding nvidia,tegra124-soctherm.
 */

#ifndef _DT_BINDINGS_THERMAL_TEGRA124_SOCTHERM_H
#define _DT_BINDINGS_THERMAL_TEGRA124_SOCTHERM_H

#define TEGRA124_SOCTHERM_SENSOR_CPU 0
#define TEGRA124_SOCTHERM_SENSOR_MEM 1
#define TEGRA124_SOCTHERM_SENSOR_GPU 2
#define TEGRA124_SOCTHERM_SENSOR_PLLX 3
#define TEGRA124_SOCTHERM_SENSOR_NUM 4

#define TEGRA_SOCTHERM_THROT_LEVEL_LOW  0
#define TEGRA_SOCTHERM_THROT_LEVEL_MED  1
#define TEGRA_SOCTHERM_THROT_LEVEL_HIGH 2
#define TEGRA_SOCTHERM_THROT_LEVEL_NONE -1

#endif
>
regulator: gpio: properly check return value of of_get_named_gpio
The function of_get_named_gpio() could return -ENOENT, -EPROBE_DEFER -EINVAL and so on. Currently, for the optional property "enable-gpio", we only check -EPROBE_DEFER, this is not enough since there may be misconfigured "enable-gpio" in the DTB, of_get_named_gpio() will return -EINVAL in this case, we should return immediately here. And for the optional property "gpios", we didn't check the return value, the driver will continue to the point where gpio_request_array() is called, it doesn't make sense to continue if we got -EPROBE_DEFER or -EINVAL here. This patch tries to address these two issues by properly checking the return value of of_get_named_gpio. Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/scsi')