platform/x86: dell-uart-backlight: Make dell_uart_bl_serdev_driver static

Sparse reports:

dell-uart-backlight.c:328:29: warning: symbol
'dell_uart_bl_serdev_driver' was not declared. Should it be static?

Fix it by making the symbol static.

Fixes: 484bae9e4d ("platform/x86: Add new Dell UART backlight driver")
Reviewed-by: Mario Limonciello <maroi.limonciello@amd.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20250304160639.4295-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Ilpo Järvinen 2025-03-04 18:06:39 +02:00
parent 886ca11a0c
commit 4878e0b14c
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@ -325,7 +325,7 @@ static int dell_uart_bl_serdev_probe(struct serdev_device *serdev)
return PTR_ERR_OR_ZERO(dell_bl->bl);
}
struct serdev_device_driver dell_uart_bl_serdev_driver = {
static struct serdev_device_driver dell_uart_bl_serdev_driver = {
.probe = dell_uart_bl_serdev_probe,
.driver = {
.name = KBUILD_MODNAME,