From 0864c408fb1e5b02d817cc8cd5b794d4cb491d50 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Fri, 11 Oct 2019 15:29:31 +0200 Subject: debugfs: remove return value of debugfs_create_x64() No one checks the return value of debugfs_create_x64(), as it's not needed, so make the return value void, so that no one tries to do so in the future. Link: https://lore.kernel.org/r/20191011132931.1186197-8-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman --- include/linux/debugfs.h | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) (limited to 'include/linux/debugfs.h') diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h index 89d0b02f82f5..33690949b45d 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -113,8 +113,8 @@ void debugfs_create_x16(const char *name, umode_t mode, struct dentry *parent, u16 *value); void debugfs_create_x32(const char *name, umode_t mode, struct dentry *parent, u32 *value); -struct dentry *debugfs_create_x64(const char *name, umode_t mode, - struct dentry *parent, u64 *value); +void debugfs_create_x64(const char *name, umode_t mode, struct dentry *parent, + u64 *value); void debugfs_create_size_t(const char *name, umode_t mode, struct dentry *parent, size_t *value); struct dentry *debugfs_create_atomic_t(const char *name, umode_t mode, @@ -281,12 +281,8 @@ static inline void debugfs_create_x16(const char *name, umode_t mode, static inline void debugfs_create_x32(const char *name, umode_t mode, struct dentry *parent, u32 *value) { } -static inline struct dentry *debugfs_create_x64(const char *name, umode_t mode, - struct dentry *parent, - u64 *value) -{ - return ERR_PTR(-ENODEV); -} +static inline void debugfs_create_x64(const char *name, umode_t mode, + struct dentry *parent, u64 *value) { } static inline void debugfs_create_size_t(const char *name, umode_t mode, struct dentry *parent, size_t *value) -- cgit