spi: amd: Fix building without ACPI enabled

Commit 20904355 ("spi: amd: Add support for version AMDI0062")
removed the cast ACPI_PTR() for no good reason. This wrapper is
important to make sure that the driver can be compiled with or without
CONFIG_ACPI enabled, useful for compiling test. Give back the cast so
compilation works again.

Fixes: 20904355 ("spi: amd: Add support for version AMDI0062")
Signed-off-by: André Almeida <andrealmeid@collabora.com>
Link: https://lore.kernel.org/r/20220216162719.116062-1-andrealmeid@collabora.comSigned-off-by: Mark Brown <broonie@kernel.org>

drivers/spi/spi-amd.c

@@ -330,7 +330,7 @@ MODULE_DEVICE_TABLE(acpi, spi_acpi_match);
 static struct platform_driver amd_spi_driver = {
 	.driver = {
 		.name = "amd_spi",
-		.acpi_match_table = spi_acpi_match,
+		.acpi_match_table = ACPI_PTR(spi_acpi_match),
 	},
 	.probe = amd_spi_probe,
 };