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openmptcprouter/6.6/target/linux/bcm27xx/patches-6.6/0070-spi-spidev-Completely-disable-the-spidev-warning.patch

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2024-04-05 18:55:33 +00:00
From 389c8d3272050cd89a464779a47a575dee3e308b Mon Sep 17 00:00:00 2001
From: Dom Cobley <popcornmix@gmail.com>
Date: Mon, 24 Jan 2022 13:41:16 +0000
Subject: [PATCH 0070/1002] 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(-)
diff --git a/drivers/spi/spidev.c b/drivers/spi/spidev.c
index 2d5e32c5aa49..7ea5560a98af 100644
--- a/drivers/spi/spidev.c
+++ b/drivers/spi/spidev.c
@@ -719,7 +719,7 @@ 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");
--
2.44.0