diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2021-02-10 10:56:26 +0300 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-04-14 18:03:18 +0300 |
| commit | c4d09226d5c484665e5f394bd8d278e071c5e2ee (patch) | |
| tree | 3652e3cddac5b04491844d2d0b831bfa1e288009 /drivers/mfd | |
| parent | 1c7c1488898e1b3fd15d38f373a8c947a2d9b1e3 (diff) | |
| download | linux-c4d09226d5c484665e5f394bd8d278e071c5e2ee.tar.xz | |
mfd: arizona: Make some symbols static
The sparse tool complains as follows:
drivers/mfd/arizona-spi.c:28:31: warning:
symbol 'reset_gpios' was not declared. Should it be static?
drivers/mfd/arizona-spi.c:29:31: warning:
symbol 'ldoena_gpios' was not declared. Should it be static?
Those symbols are not used outside of arizona-spi.c, so this
commit marks them static.
Fixes: e933836744a2 ("mfd: arizona: Add support for ACPI enumeration of WM5102 connected over SPI")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd')
| -rw-r--r-- | drivers/mfd/arizona-spi.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/mfd/arizona-spi.c b/drivers/mfd/arizona-spi.c index 24a2c75d691a..aa1d6f94ae53 100644 --- a/drivers/mfd/arizona-spi.c +++ b/drivers/mfd/arizona-spi.c @@ -25,8 +25,8 @@ #include "arizona.h" #ifdef CONFIG_ACPI -const struct acpi_gpio_params reset_gpios = { 1, 0, false }; -const struct acpi_gpio_params ldoena_gpios = { 2, 0, false }; +static const struct acpi_gpio_params reset_gpios = { 1, 0, false }; +static const struct acpi_gpio_params ldoena_gpios = { 2, 0, false }; static const struct acpi_gpio_mapping arizona_acpi_gpios[] = { { "reset-gpios", &reset_gpios, 1, }, |