media: ir-spi: silence no spi_device_id warnings

SPI devices use the spi_device_id for module autoloading even on
systems using device tree, after commit 5fa6863ba692 ("spi: Check
we have a spi_device_id for each DT compatible"), kernel warns as
follows since the spi_device_id is missing:

SPI driver ir-spi has no spi_device_id for ir-spi-led

Add spi_device_id entries to silence the warning, and ensure driver
module autoloading works.

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

diff --git a/drivers/media/rc/ir-spi.c b/drivers/media/rc/ir-spi.c
index 51aa55a..bbc81be 100644 (file)
--- a/drivers/media/rc/ir-spi.c
+++ b/drivers/media/rc/ir-spi.c
@@ -158,8 +158,15 @@ static const struct of_device_id ir_spi_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, ir_spi_of_match);
 
+static const struct spi_device_id ir_spi_ids[] = {
+       { "ir-spi-led" },
+       {},
+};
+MODULE_DEVICE_TABLE(spi, ir_spi_ids);
+
 static struct spi_driver ir_spi_driver = {
        .probe = ir_spi_probe,
+       .id_table = ir_spi_ids,
        .driver = {
                .name = IR_SPI_DRIVER_NAME,
                .of_match_table = ir_spi_of_match,