lkml.org 
[lkml]   [2021]   [Dec]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] binder: fix pointer cast warning
On Tue, Dec 07, 2021 at 01:24:42PM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@arndb.de>
>
> binder_uintptr_t is not the same as uintptr_t, so converting it into a
> pointer requires a second cast:
>
> drivers/android/binder.c: In function 'binder_translate_fd_array':
> drivers/android/binder.c:2511:28: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast]
> 2511 | sender_ufda_base = (void __user *)sender_uparent->buffer + fda->parent_offset;
> | ^
>
> Fixes: 656e01f3ab54 ("binder: read pre-translated fds from sender buffer")
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---

Looks good.
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>

\
 
 \ /
  Last update: 2021-12-08 11:10    [W:0.058 / U:0.736 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site