From: Arnd Bergmann <arnd@xxxxxxxx> Building with W=1 shows a warning about ftm_imx_acpi_ids being unused when CONFIG_ACPI is disabled: drivers/rtc/rtc-fsl-ftm-alarm.c:312:36: error: unused variable 'ftm_imx_acpi_ids' [-Werror,-Wunused-const-variable] Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx> --- drivers/rtc/rtc-fsl-ftm-alarm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-fsl-ftm-alarm.c b/drivers/rtc/rtc-fsl-ftm-alarm.c index a72c4ad0cec6..12da7d36e520 100644 --- a/drivers/rtc/rtc-fsl-ftm-alarm.c +++ b/drivers/rtc/rtc-fsl-ftm-alarm.c @@ -320,7 +320,7 @@ static struct platform_driver ftm_rtc_driver = { .driver = { .name = "ftm-alarm", .of_match_table = ftm_rtc_match, - .acpi_match_table = ACPI_PTR(ftm_imx_acpi_ids), + .acpi_match_table = ftm_imx_acpi_ids, }, }; -- 2.39.5