Wambui Karuga 7ce84471e3 drm: convert .debugfs_init() hook to return void. ...

As a result of commit 987d65d013 (drm: debugfs: make
drm_debugfs_create_files() never fail) and changes to various debugfs
functions in drm/core and across various drivers, there is no need for
the drm_driver.debugfs_init() hook to have a return value. Therefore,
declare it as void.

This also includes refactoring all users of the .debugfs_init() hook to
return void across the subsystem.

v2: include changes to the hook and drivers that use it in one patch to
prevent driver breakage and enable individual successful compilation of
this change.

References: https://lists.freedesktop.org/archives/dri-devel/2020-February/257183.html
Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200310133121.27913-18-wambui.karugax@gmail.com

2020-03-18 17:53:28 +01:00

..

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

NOTES

…

sti_awg_utils.c

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_awg_utils.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_compositor.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_compositor.h

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_crtc.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_crtc.h

drm/sti: Convert to CRTC VBLANK callbacks

2020-02-13 13:10:09 +01:00

sti_cursor.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_cursor.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_drv.c

drm: convert .debugfs_init() hook to return void.

2020-03-18 17:53:28 +01:00

sti_drv.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_dvo.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_gdp.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_gdp.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_hda.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_hdmi_tx3g4c28phy.c

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_hdmi_tx3g4c28phy.h

gpu: drm: sti: Adopt SPDX identifiers

2017-12-06 15:51:23 +01:00

sti_hdmi.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_hdmi.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_hqvdp_lut.h

gpu: drm: sti: Adopt SPDX identifiers

2017-12-06 15:51:23 +01:00

sti_hqvdp.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_mixer.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_mixer.h

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_plane.c

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_plane.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00

sti_tvout.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_vid.c

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_vid.h

drm/sti: remove use of drm_debugfs functions as return values

2020-03-18 16:24:08 +01:00

sti_vtg.c

remove ioremap_nocache and devm_ioremap_nocache

2020-01-06 09:45:59 +01:00

sti_vtg.h

drm/sti: drop use of drmP.h

2019-06-06 17:11:26 +02:00