From: Arnd Bergmann <arnd@xxxxxxxx>
The acpi_platform_serial_table[] array is defined globally without
an #ifdef check for CONFIG_ACPI, so ACPI_PTR() makes no sense
here:
drivers/tty/serial/8250/8250_platform.c:271:36: error: 'acpi_platform_serial_table' defined but not used [-Werror=unused-const-variable=]
271 | static const struct acpi_device_id acpi_platform_serial_table[] = {
Fixes: d9e5a0ce2f16 ("serial: 8250_platform: Enable generic 16550A platform devices")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
drivers/tty/serial/8250/8250_platform.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_platform.c b/drivers/tty/serial/8250/8250_platform.c
index 306b488aa996..c9ef988d58b3 100644
--- a/drivers/tty/serial/8250/8250_platform.c
+++ b/drivers/tty/serial/8250/8250_platform.c
@@ -281,7 +281,7 @@ static struct platform_driver serial8250_isa_driver = {
.resume = serial8250_resume,
.driver = {
.name = "serial8250",
- .acpi_match_table = ACPI_PTR(acpi_platform_serial_table),
+ .acpi_match_table = acpi_platform_serial_table,
},
};
--
2.39.2
