21 Sep
2017
21 Sep
'17
10 a.m.
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 thomas@m3y3r.de
No, this cast is still required because it has __user annotation. It's not about compiler warning but about sparse.
thanks,
Takashi