On Thu, 21 Sep 2017 08:33:46 +0200, Thomas Meyer wrote: > > Remove casting the values returned by memory allocation functions like > kmalloc, kzalloc, kmem_cache_alloc, kmem_cache_zalloc etc." > Found by coccinelle spatch "api/alloc/alloc_cast.cocci" > > Signed-off-by: Thomas Meyer <tho...@m3y3r.de>
No, this cast is still required because it has __user annotation. It's not about compiler warning but about sparse. thanks, Takashi
