linux-kernel - [PATCH] drivers: core: Add more print info for bus remove and driver remove

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Message-Id: <20240827125244.1747-1-angus.chen@jaguarmicro.com>
Date: Tue, 27 Aug 2024 20:52:44 +0800
From: Angus Chen <angus.chen@...uarmicro.com>
To: gregkh@...uxfoundation.org,
	rafael@...nel.org
Cc: linux-kernel@...r.kernel.org,
	Angus Chen <angus.chen@...uarmicro.com>
Subject: [PATCH] drivers: core: Add more print info for bus remove and driver remove

When enable initcall_debug,some devices call bus remove,
Some devices call driver remove.

Signed-off-by: Angus Chen <angus.chen@...uarmicro.com>
---
 drivers/base/core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/base/core.c b/drivers/base/core.c
index 8c0733d3aad8..ff965cd51bcf 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -4833,11 +4833,11 @@ void device_shutdown(void)
 		}
 		if (dev->bus && dev->bus->shutdown) {
 			if (initcall_debug)
-				dev_info(dev, "shutdown\n");
+				dev_info(dev, "call bus shutdown\n");
 			dev->bus->shutdown(dev);
 		} else if (dev->driver && dev->driver->shutdown) {
 			if (initcall_debug)
-				dev_info(dev, "shutdown\n");
+				dev_info(dev, "call driver shutdown\n");
 			dev->driver->shutdown(dev);
 		}
 
-- 
2.34.1