linux-kernel - [PATCH] atm: fore200e: Drop unnecessary of_match

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Message-Id: <20231006214421.339445-1-robh@kernel.org>
Date:   Fri,  6 Oct 2023 16:44:21 -0500
From:   Rob Herring <robh@...nel.org>
To:     Chas Williams <3chas3@...il.com>
Cc:     linux-atm-general@...ts.sourceforge.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] atm: fore200e: Drop unnecessary of_match_device()

It is not necessary to call of_match_device() in probe. If we made it to
probe, then we've already successfully matched.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 drivers/atm/fore200e.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index fb2be3574c26..50d8ce20ae5b 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -36,7 +36,7 @@
 
 #ifdef CONFIG_SBUS
 #include <linux/of.h>
-#include <linux/of_device.h>
+#include <linux/platform_device.h>
 #include <asm/idprom.h>
 #include <asm/openprom.h>
 #include <asm/oplib.h>
@@ -2520,18 +2520,12 @@ static int fore200e_init(struct fore200e *fore200e, struct device *parent)
 }
 
 #ifdef CONFIG_SBUS
-static const struct of_device_id fore200e_sba_match[];
 static int fore200e_sba_probe(struct platform_device *op)
 {
-	const struct of_device_id *match;
 	struct fore200e *fore200e;
 	static int index = 0;
 	int err;
 
-	match = of_match_device(fore200e_sba_match, &op->dev);
-	if (!match)
-		return -EINVAL;
-
 	fore200e = kzalloc(sizeof(struct fore200e), GFP_KERNEL);
 	if (!fore200e)
 		return -ENOMEM;
-- 
2.40.1