media: rc: gpio-ir-recv: drop of_match_ptr for ID table

The driver can match only via the DT table so the table should be always
used and the of_match_ptr does not have any sense (this also allows ACPI
matching via PRP0001, even though it might not be relevant here). This
also fixes !CONFIG_OF error:

drivers/media/rc/gpio-ir-recv.c:197:34: error: ‘gpio_ir_recv_of_match’ defined but not used [-Werror=unused-const-variable=]

Signed-off-by: Krzysztof Kozlowski <[e-mail]>
Reviewed-by: Sean Young <[e-mail]>
Signed-off-by: Sakari Ailus <[e-mail]>
Signed-off-by: Mauro Carvalho Chehab <[e-mail]>

drivers/media/rc/gpio-ir-recv.c

···
 	.remove_new = gpio_ir_recv_remove,
 	.driver = {
 		.name   = KBUILD_MODNAME,
-		.of_match_table = of_match_ptr(gpio_ir_recv_of_match),
+		.of_match_table = gpio_ir_recv_of_match,
 #ifdef CONFIG_PM
 		.pm	= &gpio_ir_recv_pm_ops,
 #endif