linux-kernel - [PATCH] staging: lustre: Fix variable type declaration after refactoring

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Date:   Thu,  8 Dec 2016 17:07:59 +0100
From:   Quentin Lambert <lambert.quentin@...il.com>
To:     Oleg Drokin <oleg.drokin@...el.com>,
        Andreas Dilger <andreas.dilger@...el.com>,
        James Simmons <jsimmons@...radead.org>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        lustre-devel@...ts.lustre.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Cc:     Quentin Lambert <lambert.quentin@...il.com>
Subject: [PATCH] staging: lustre: Fix variable type declaration after refactoring

A recent clean-up declared och_flags as a int rather than fmode_t. This
lead to the following sparse warning:

drivers/staging/lustre/lustre/llite/file.c:106:30: warning: restricted
fmode_t degrades to integer

This patch fixes this issue.

Fixes: 1200991234f7 ("staging: lustre: cleanup lustre_lib.h")
Signed-off-by: Quentin Lambert <lambert.quentin@...il.com>
---
 drivers/staging/lustre/lustre/include/obd.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/staging/lustre/lustre/include/obd.h
+++ b/drivers/staging/lustre/lustre/include/obd.h
@@ -889,7 +889,7 @@ struct obd_client_handle {
 	struct md_open_data	*och_mod;
 	struct lustre_handle	 och_lease_handle; /* open lock for lease */
 	__u32			 och_magic;
-	int			 och_flags;
+	fmode_t			 och_flags;
 };
 
 #define OBD_CLIENT_HANDLE_MAGIC 0xd15ea5ed