[PATCH] spi: spidev: Fix so the module is autoloaded when built as external

[Gustav Wiklander <gustav.wiklander@axis.com>]

From: Gustav Wiklander <gustavwi@axis.com>

The spi framework sets the modalias for the spi device to belong in
either the acpi device table or the SPI device table. It can never
be in the OF table. Therefore the spidev driver should populate the
spi device table rather than the OF table.

NOTE: platform drivers and i2c drivers support aliases in the
      OF device table.

Signed-off-by: Gustav Wiklander <gustavwi@axis.com>
---
 drivers/spi/spidev.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index 859910ec8d9f..5cf419a046da 100644
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c
@@ -687,6 +687,19 @@ static const struct of_device_id spidev_dt_ids[] = {
 MODULE_DEVICE_TABLE(of, spidev_dt_ids);
 #endif
 
+static const struct spi_device_id spidev_ids[] = {
+	{ .name = "dh2228fv" },
+	{ .name = "ltc2488" },
+	{ .name = "achc" },
+	{ .name = "sx1301" },
+	{ .name = "bk4" },
+	{ .name = "dhcom-board" },
+	{ .name = "m53cpld" },
+	{ .name = "xc7a35t" },
+	{},
+};
+MODULE_DEVICE_TABLE(spi, spidev_ids);
+
 #ifdef CONFIG_ACPI
 
 /* Dummy SPI devices not to be used in production systems */
@@ -817,7 +830,7 @@ static struct spi_driver spidev_spi_driver = {
 	},
 	.probe =	spidev_probe,
 	.remove =	spidev_remove,
-
+	.id_table = spidev_ids,
 	/* NOTE:  suspend/resume methods are not necessary here.
 	 * We don't do anything except pass the requests to/from
 	 * the underlying controller.  The refrigerator handles
-- 
2.11.0