[PATCH 0/4] drm: constify all helper_private/func pointers

[Ville Syrjälä]

On Tue, Mar 10, 2015 at 05:14:58PM +0200, Jani Nikula wrote:
> On Tue, 10 Mar 2015, ville.syrjala at linux.intel.com wrote:
> > Make the helper function pointer structs const to make it clear they
> > should not be modified.
> 
> So why not fix this once and for all? See the following patches.

Why not indeed. I was being lazy and only hit the ones that caught my
eye while crawling through the atomic helper stuff.

> 
> This was quick cocci, can be split by driver too if so desired.
> 
> BR,
> Jani.
> 
> 
> Jani Nikula (4):
>   drm: constify all struct drm_encoder_helper_funcs pointers
>   drm: constify all struct drm_connector_helper_funcs pointers
>   drm: constify all struct drm_crtc_helper_funcs pointers
>   drm: make encoder/connector/crtc helper_private a const pointer
> 
>  drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c    |  4 ++--
>  drivers/gpu/drm/drm_atomic_helper.c             | 24 ++++++++++++------------
>  drivers/gpu/drm/drm_crtc_helper.c               | 24 ++++++++++++------------
>  drivers/gpu/drm/drm_fb_helper.c                 |  8 ++++----
>  drivers/gpu/drm/drm_plane_helper.c              |  2 +-
>  drivers/gpu/drm/drm_probe_helper.c              |  2 +-
>  drivers/gpu/drm/exynos/exynos_hdmi.c            |  2 +-
>  drivers/gpu/drm/gma500/cdv_intel_display.c      |  2 +-
>  drivers/gpu/drm/gma500/cdv_intel_hdmi.c         |  2 +-
>  drivers/gpu/drm/gma500/cdv_intel_lvds.c         |  2 +-
>  drivers/gpu/drm/gma500/gma_display.c            | 10 +++++-----
>  drivers/gpu/drm/gma500/mdfld_dsi_output.c       |  2 +-
>  drivers/gpu/drm/gma500/mdfld_intel_display.c    |  2 +-
>  drivers/gpu/drm/gma500/oaktrail_crtc.c          |  2 +-
>  drivers/gpu/drm/gma500/oaktrail_hdmi.c          |  2 +-
>  drivers/gpu/drm/gma500/psb_intel_display.c      |  2 +-
>  drivers/gpu/drm/gma500/psb_intel_lvds.c         |  2 +-
>  drivers/gpu/drm/mgag200/mgag200_mode.c          |  2 +-
>  drivers/gpu/drm/nouveau/dispnv04/crtc.c         |  4 ++--
>  drivers/gpu/drm/nouveau/dispnv04/dac.c          |  6 +++---
>  drivers/gpu/drm/nouveau/dispnv04/dfp.c          |  6 +++---
>  drivers/gpu/drm/nouveau/dispnv04/disp.c         |  6 +++---
>  drivers/gpu/drm/nouveau/dispnv04/tvnv04.c       |  4 ++--
>  drivers/gpu/drm/nouveau/dispnv04/tvnv17.c       |  4 ++--
>  drivers/gpu/drm/nouveau/nouveau_connector.c     |  4 ++--
>  drivers/gpu/drm/qxl/qxl_drv.c                   |  2 +-
>  drivers/gpu/drm/radeon/radeon_connectors.c      | 16 ++++++++--------
>  drivers/gpu/drm/radeon/radeon_legacy_encoders.c |  2 +-
>  include/drm/drm_crtc.h                          |  6 +++---
>  include/drm/drm_crtc_helper.h                   |  6 +++---
>  30 files changed, 81 insertions(+), 81 deletions(-)
> 
> -- 
> 2.1.4

-- 
Ville Syrjälä
Intel OTC