linux-kernel - [PATCH] wilc1000: Add id_table to spi

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Date:   Thu, 02 Dec 2021 04:50:09 +0000 (UTC)
From:   David Mosberger-Tang <davidm@...uge.net>
To:     Ajay Singh <ajay.kathat@...rochip.com>
Cc:     Claudiu Beznea <claudiu.beznea@...rochip.com>,
        Kalle Valo <kvalo@...eaurora.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        David Mosberger-Tang <davidm@...uge.net>
Subject: [PATCH] wilc1000: Add id_table to spi_driver

This eliminates warning message:

	SPI driver WILC_SPI has no spi_device_id for microchip,wilc1000

and makes device-tree autoloading work.

Signed-off-by: David Mosberger-Tang <davidm@...uge.net>
---
 drivers/net/wireless/microchip/wilc1000/spi.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/net/wireless/microchip/wilc1000/spi.c b/drivers/net/wireless/microchip/wilc1000/spi.c
index 640850f989dd..6e7fd18c14e7 100644
--- a/drivers/net/wireless/microchip/wilc1000/spi.c
+++ b/drivers/net/wireless/microchip/wilc1000/spi.c
@@ -203,11 +203,18 @@ static const struct of_device_id wilc_of_match[] = {
 };
 MODULE_DEVICE_TABLE(of, wilc_of_match);
 
+static const struct spi_device_id wilc_spi_id[] = {
+	{ "wilc1000", 0 },
+	{ /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(spi, wilc_spi_id);
+
 static struct spi_driver wilc_spi_driver = {
 	.driver = {
 		.name = MODALIAS,
 		.of_match_table = wilc_of_match,
 	},
+	.id_table = wilc_spi_id,
 	.probe =  wilc_bus_probe,
 	.remove = wilc_bus_remove,
 };
-- 
2.25.1