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Gabriel Krisman Bertazi 11b3c20bdd drm: Change the return type of the unload hook to void
The integer returned by the unload hook is ignored by the drm core, so
let's make it void.

This patch was created using the following Coccinelle semantic script
(except for the declaration and comment in drm_drv.h):

Compile-tested only.

// <smpl>
@ get_name @
struct drm_driver drv;
identifier fn;
@@
drv.unload = fn;

@ replace_type @
identifier get_name.fn;
@@
- int
+ void
fn (...)
{
...
}

@ remove_return_param @
identifier get_name.fn;
@@
void fn (...)
{
<...
if (...)
return
- ...
;
...>
 }

@ drop_final_return @
identifier get_name.fn;
@@
void fn (...)
{
...

- return 0;
}
// </smpl>

Suggested-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk>
Acked-by: Christian König <christian.koenig@amd.com>.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170106175731.29196-1-krisman@collabora.co.uk
2017-01-09 11:25:22 +01:00
arch These are the documentation changes for 4.10. 2016-12-13 10:36:39 +01:00
block blk-mq: update hardware and software queues for sleeping alloc 2016-10-27 09:56:03 -06:00
certs certs: Add a secondary system keyring that can be added to dynamically 2016-04-11 22:48:09 +01:00
crypto X.509: Fix double free in x509_cert_parse() [ver #3] 2016-11-25 12:57:48 +11:00
Documentation drm: allow to use mmuless SoC 2017-01-06 11:04:54 +01:00
drivers drm: Change the return type of the unload hook to void 2017-01-09 11:25:22 +01:00
firmware WHENCE: use https://linuxtv.org for LinuxTV URLs 2015-12-04 10:35:11 -02:00
fs These are the documentation changes for 4.10. 2016-12-13 10:36:39 +01:00
include drm: Change the return type of the unload hook to void 2017-01-09 11:25:22 +01:00
init These are the documentation changes for 4.10. 2016-12-13 10:36:39 +01:00
ipc ipc: account for kmem usage on mqueue and msg 2016-10-27 18:43:43 -07:00
kernel Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-02 11:45:27 -08:00
lib lib: Add a simple prime number generator 2016-12-27 12:30:56 +01:00
mm mm, vmscan: add cond_resched() into shrink_node_memcg() 2016-12-02 18:48:03 -08:00
net net: avoid signed overflows for SO_{SND|RCV}BUFFORCE 2016-12-02 14:10:14 -05:00
samples bpf/samples: Fix PT_REGS_IP on s390x and use it 2016-11-28 16:26:46 -05:00
scripts These are the documentation changes for 4.10. 2016-12-13 10:36:39 +01:00
security apparmor: fix change_hat not finding hat after policy replacement 2016-11-21 18:01:28 +11:00
sound Linux 4.9-rc8 2016-12-05 17:11:48 +10:00
tools drm: Add some kselftests for the DRM range manager (struct drm_mm) 2016-12-27 12:34:39 +01:00
usr usr/Kconfig: make initrd compression algorithm selection not expert 2014-12-13 12:42:52 -08:00
virt KVM: use after free in kvm_ioctl_create_device() 2016-12-01 16:10:50 +01:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Add hch to .get_maintainer.ignore 2015-08-21 14:30:10 -07:00
.gitattributes .gitattributes: set git diff driver for C source code files 2016-10-07 18:46:30 -07:00
.gitignore Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2016-08-02 16:48:52 -04:00
.mailmap Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-10-15 09:26:12 -07:00
COPYING
CREDITS Fix up a couple of field names in the CREDITS file 2016-12-02 10:48:50 -08:00
Kbuild scripts/gdb: provide linux constants 2016-05-23 17:04:14 -07:00
Kconfig
MAINTAINERS Main pull request for drm for 4.10 kernel 2016-12-13 22:23:18 +01:00
Makefile Linux 4.9-rc8 2016-12-04 12:50:51 -08:00
README README: add a new README file, pointing to the Documentation/ 2016-10-24 08:12:35 -02:00

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.