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Message-ID: <202211231706198927223@zte.com.cn>
Date: Wed, 23 Nov 2022 17:06:19 +0800 (CST)
From: <zhang.songyi@....com.cn>
To: <arnd@...db.de>
Cc: <mpe@...erman.id.au>, <npiggin@...il.com>,
<christophe.leroy@...roup.eu>, <linuxppc-dev@...ts.ozlabs.org>,
<linux-kernel@...r.kernel.org>, <zhang.songyi@....com.cn>
Subject: [PATCH linux-next] powerpc/cell/axon_msi: replace DEFINE_SIMPLE_ATTRIBUTE with
DEFINE_DEBUGFS_ATTRIBUTE
From: zhang songyi <zhang.songyi@....com.cn>
Fix the following coccicheck warning:
/arch/powerpc/platforms/cell/axon_msi.c:457:0-23: WARNING:
fops_msic should be defined with DEFINE_DEBUGFS_ATTRIBUTE
Signed-off-by: zhang songyi <zhang.songyi@....com.cn>
---
arch/powerpc/platforms/cell/axon_msi.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index 5b012abca773..ab080b5022ff 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -454,7 +454,7 @@ static int msic_get(void *data, u64 *val)
return 0;
}
-DEFINE_SIMPLE_ATTRIBUTE(fops_msic, msic_get, msic_set, "%llu\n");
+DEFINE_DEBUGFS_ATTRIBUTE(fops_msic, msic_get, msic_set, "%llu\n");
void axon_msi_debug_setup(struct device_node *dn, struct axon_msic *msic)
{
@@ -475,6 +475,7 @@ void axon_msi_debug_setup(struct device_node *dn, struct axon_msic *msic)
snprintf(name, sizeof(name), "msic_%d", of_node_to_nid(dn));
- debugfs_create_file(name, 0600, arch_debugfs_dir, msic, &fops_msic);
+ debugfs_create_file_unsafe(name, 0600, arch_debugfs_dir,
+ msic, &fops_msic);
}
#endif /* DEBUG */
--
2.15.2
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