Messages in this thread Patch in this message | | | From | Asmaa Mnebhi <> | Subject | RE: [PATCH 09/10] gpio: gpio-mlxbf2: Tell the compiler that ACPI functions may not be use | Date | Tue, 30 Jun 2020 14:17:20 +0000 |
| |
Reviewed-by: Asmaa Mnebhi <asmaa@mellanox.com>
Thank you.
-----Original Message----- From: Lee Jones <lee.jones@linaro.org> Sent: Tuesday, June 30, 2020 9:34 AM To: linus.walleij@linaro.org; bgolaszewski@baylibre.com Cc: linux-arm-kernel@lists.infradead.org; linux-kernel@vger.kernel.org; linux-gpio@vger.kernel.org; Lee Jones <lee.jones@linaro.org>; Asmaa Mnebhi <Asmaa@mellanox.com> Subject: [PATCH 09/10] gpio: gpio-mlxbf2: Tell the compiler that ACPI functions may not be use
... as is the case when !CONFIG_ACPI.
Fixes the following W=1 kernel build warning:
drivers/gpio/gpio-mlxbf2.c:312:36: warning: ‘mlxbf2_gpio_acpi_match’ defined but not used [-Wunused-const-variable=] 312 | static const struct acpi_device_id mlxbf2_gpio_acpi_match[] = { | ^~~~~~~~~~~~~~~~~~~~~~
Cc: Asmaa Mnebhi <Asmaa@mellanox.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpio/gpio-mlxbf2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpio-mlxbf2.c b/drivers/gpio/gpio-mlxbf2.c index 94d5efce1721c..861a8d0a84be0 100644 --- a/drivers/gpio/gpio-mlxbf2.c +++ b/drivers/gpio/gpio-mlxbf2.c @@ -309,7 +309,7 @@ static int mlxbf2_gpio_resume(struct platform_device *pdev) } #endif -static const struct acpi_device_id mlxbf2_gpio_acpi_match[] = { +static const struct acpi_device_id __maybe_unused +mlxbf2_gpio_acpi_match[] = { { "MLNXBF22", 0 }, {}, }; -- 2.25.1
| |