linux-kernel - [PATCH 2/2] pstore/ram: remove unnecessary ramoops_unregister

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Message-Id: <1580821634-15246-2-git-send-email-qiwuchen55@gmail.com>
Date:   Tue,  4 Feb 2020 21:07:14 +0800
From:   qiwuchen55@...il.com
To:     keescook@...omium.org, anton@...msg.org, ccross@...roid.com,
        tony.luck@...el.com
Cc:     linux-kernel@...r.kernel.org, chenqiwu <chenqiwu@...omi.com>
Subject: [PATCH 2/2] pstore/ram: remove unnecessary ramoops_unregister_dummy()

From: chenqiwu <chenqiwu@...omi.com>

Remove unnecessary ramoops_unregister_dummy() if ramoops
platform device register failed.

Signed-off-by: chenqiwu <chenqiwu@...omi.com>
---
 fs/pstore/ram.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/pstore/ram.c b/fs/pstore/ram.c
index 013486b..7956221 100644
--- a/fs/pstore/ram.c
+++ b/fs/pstore/ram.c
@@ -963,7 +963,6 @@ static void __init ramoops_register_dummy(void)
 		pr_info("could not create platform device: %ld\n",
 			PTR_ERR(dummy));
 		dummy = NULL;
-		ramoops_unregister_dummy();
 	}
 }
 
-- 
1.9.1