iio: accel: mma9553: Drop ACPI_PTR() usage

Avoiding unused variable warnings when using this macro adds
complexity that in simple cases like this one is not justified
for the small saving in data.

Whilst here tidy up a trivial bit of unusual indentation.
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20231231183514.566609-5-jic23@kernel.orgSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/accel/mma9553.c

@@ -1243,9 +1243,9 @@ MODULE_DEVICE_TABLE(i2c, mma9553_id);
 static struct i2c_driver mma9553_driver = {
 	.driver = {
 		   .name = MMA9553_DRV_NAME,
-		   .acpi_match_table = ACPI_PTR(mma9553_acpi_match),
+		   .acpi_match_table = mma9553_acpi_match,
 		   .pm = pm_ptr(&mma9553_pm_ops),
-		   },
+	},
 	.probe = mma9553_probe,
 	.remove = mma9553_remove,
 	.id_table = mma9553_id,