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Message-Id: <20230319040816.232446-1-sensor1010@163.com>
Date: Sun, 19 Mar 2023 12:08:16 +0800
From: Lizhe <sensor1010@....com>
To: fthain@...ux-m68k.org
Cc: linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org,
Lizhe <sensor1010@....com>
Subject: [PATCH v1] nubus: Remove redunant driver match function
If there is no driver match function, the driver core assumes that each
candidate pair (driver, device)matches, see driver_match_device()
Signed-off-by: Lizhe <sensor1010@....com>
---
drivers/nubus/bus.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/nubus/bus.c b/drivers/nubus/bus.c
index 17fad660032c..72921e4f35f6 100644
--- a/drivers/nubus/bus.c
+++ b/drivers/nubus/bus.c
@@ -14,11 +14,6 @@
#define to_nubus_board(d) container_of(d, struct nubus_board, dev)
#define to_nubus_driver(d) container_of(d, struct nubus_driver, driver)
-static int nubus_bus_match(struct device *dev, struct device_driver *driver)
-{
- return 1;
-}
-
static int nubus_device_probe(struct device *dev)
{
struct nubus_driver *ndrv = to_nubus_driver(dev->driver);
@@ -39,7 +34,6 @@ static void nubus_device_remove(struct device *dev)
struct bus_type nubus_bus_type = {
.name = "nubus",
- .match = nubus_bus_match,
.probe = nubus_device_probe,
.remove = nubus_device_remove,
};
--
2.34.1
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