[PATCH] fs/binfmt_elf: Remove unneeded kmalloc() return value casts

Remove unneeded casts of kmalloc() return value in binfmt_elf.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c
index 80ca932..a4f6f57 100644
--- a/fs/binfmt_elf.c
+++ b/fs/binfmt_elf.c
@@ -622,7 +622,7 @@
 				goto out_free_file;
 
 			retval = -ENOMEM;
-			elf_interpreter = (char *) kmalloc(elf_ppnt->p_filesz,
+			elf_interpreter = kmalloc(elf_ppnt->p_filesz,
 							   GFP_KERNEL);
 			if (!elf_interpreter)
 				goto out_free_file;