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From 5e7a21ade0c4a28de3a8ef19b0563b6dfef4980c Mon Sep 17 00:00:00 2001
From: Dom Cobley <popcornmix@gmail.com>
Date: Mon, 24 Jan 2022 13:41:16 +0000
Subject: [PATCH] spi: spidev: Completely disable the spidev warning
An alternative strategy would be to use "rpi,spidev" instead, but that
would require many Raspberry Pi Device Tree changes.
Signed-off-by: Phil Elwell <phil@raspberrypi.org>
---
drivers/spi/spidev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c
@@ -707,7 +707,7 @@ MODULE_DEVICE_TABLE(spi, spidev_spi_ids)
*/
static int spidev_of_check(struct device *dev)
{
- if (device_property_match_string(dev, "compatible", "spidev") < 0)
+ if (1 || device_property_match_string(dev, "compatible", "spidev") < 0)
return 0;
dev_err(dev, "spidev listed directly in DT is not supported\n");
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