spidev: avoid warning when used directly in device tree

Avoid warning [ 2.991522] spidev spi2.2: buggy DT: spidev listed directly in DT when using spidev in device tree. See raspberrypi/linux#1054 Signed-off-by: Stefan Christ <s.christ@phytec.de> Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
varphone · Aug 14, 2019 · 35c8656 · 35c8656
1 parent 6f18dbb
commit 35c8656
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
@@ -669,6 +669,8 @@ static const struct of_device_id spidev_dt_ids[] = {
 	{ .compatible = "lineartechnology,ltc2488" },
 	{ .compatible = "ge,achc" },
 	{ .compatible = "semtech,sx1301" },
+	/* avoids warning "buggy DT: spidev listed directly in DT" */
+	{ .compatible = "spidev" },
 	{},
 };
 MODULE_DEVICE_TABLE(of, spidev_dt_ids);