From: "Tobin C. Harding" <me@xxxxxxxx> Subject: fs/proc/inode.c: remove cast from memory allocation Coccinelle emits WARNING: casting value returned by memory allocation function to (struct proc_inode *) is useless. Remove unnecessary cast. Link: http://lkml.kernel.org/r/1487745720-16967-1-git-send-email-me@xxxxxxxx Signed-off-by: Tobin C. Harding <me@xxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/proc/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN fs/proc/inode.c~proc-remove-cast-from-memory-allocation fs/proc/inode.c --- a/fs/proc/inode.c~proc-remove-cast-from-memory-allocation +++ a/fs/proc/inode.c @@ -58,7 +58,7 @@ static struct inode *proc_alloc_inode(st struct proc_inode *ei; struct inode *inode; - ei = (struct proc_inode *)kmem_cache_alloc(proc_inode_cachep, GFP_KERNEL); + ei = kmem_cache_alloc(proc_inode_cachep, GFP_KERNEL); if (!ei) return NULL; ei->pid = NULL; _ -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
