From f5cb0a7e64f41b6f1c5cacc64a476962f5e97f91 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Fri, 11 Oct 2019 15:29:30 +0200 Subject: debugfs: remove return value of debugfs_create_x32() No one checks the return value of debugfs_create_x32(), 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/20191011132931.1186197-7-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 e742081c6844..89d0b02f82f5 100644 --- a/include/linux/debugfs.h +++ b/include/linux/debugfs.h @@ -111,8 +111,8 @@ struct dentry *debugfs_create_x8(const char *name, umode_t mode, struct dentry *parent, u8 *value); void debugfs_create_x16(const char *name, umode_t mode, struct dentry *parent, u16 *value); -struct dentry *debugfs_create_x32(const char *name, umode_t mode, - struct dentry *parent, u32 *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_size_t(const char *name, umode_t mode, @@ -278,12 +278,8 @@ static inline struct dentry *debugfs_create_x8(const char *name, umode_t mode, static inline void debugfs_create_x16(const char *name, umode_t mode, struct dentry *parent, u16 *value) { } -static inline struct dentry *debugfs_create_x32(const char *name, umode_t mode, - struct dentry *parent, - u32 *value) -{ - return ERR_PTR(-ENODEV); -} +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, -- cgit v1.3.1