diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2026-02-18 12:59:49 -0800 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2026-03-03 23:58:07 +0100 |
| commit | 5c2ffc0b215a884dbc961d4737f636067348b8bd (patch) | |
| tree | 956769a70c835db1c855ef64d3ed1a7748b65feb | |
| parent | 68e6343fbf54ef7dd6f3f94e93afa42a9fe0eaf7 (diff) | |
power: supply: sbs-manager: normalize return value of gpio_get
The GPIO get callback is expected to return 0 or 1 (or a negative error
code). Ensure that the value returned by sbsm_gpio_get_value() is
normalized to the [0, 1] range.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Link: https://patch.msgid.link/aZYoL2MnTYU5FuQh@google.com
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/supply/sbs-manager.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/power/supply/sbs-manager.c b/drivers/power/supply/sbs-manager.c index 6fe526222f7f..343ad4ab4082 100644 --- a/drivers/power/supply/sbs-manager.c +++ b/drivers/power/supply/sbs-manager.c @@ -199,7 +199,7 @@ static int sbsm_gpio_get_value(struct gpio_chip *gc, unsigned int off) if (ret < 0) return ret; - return ret & BIT(off); + return !!(ret & BIT(off)); } /* |