[PATCH v2] drm/gma500: Remove unused mrst_clock_funcs

[PATCH v2] drm/gma500: Remove unused mrst_clock_funcs

[linux]

From: "Dr. David Alan Gilbert" <linux@treblig.org>

The mrst_clock_funcs const was added in 2013 by
commit ac6113ebb70d ("drm/gma500/mrst: Add SDVO clock calculation")
and commented as 'Not used yet'.

It's not been used since, so remove it.
The helper functions it points to are still used elsewhere.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
---
v2
  commit message fixed to use correct struct name, and add
  note about the functions used still being used.

 drivers/gpu/drm/gma500/oaktrail_crtc.c | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/drivers/gpu/drm/gma500/oaktrail_crtc.c b/drivers/gpu/drm/gma500/oaktrail_crtc.c
index de8ccfe9890f..ea9b41af0867 100644
--- a/drivers/gpu/drm/gma500/oaktrail_crtc.c
+++ b/drivers/gpu/drm/gma500/oaktrail_crtc.c
@@ -658,10 +658,3 @@ const struct drm_crtc_helper_funcs oaktrail_helper_funcs = {
 	.prepare = gma_crtc_prepare,
 	.commit = gma_crtc_commit,
 };
-
-/* Not used yet */
-const struct gma_clock_funcs mrst_clock_funcs = {
-	.clock = mrst_lvds_clock,
-	.limit = mrst_limit,
-	.pll_is_valid = gma_pll_is_valid,
-};
-- 
2.48.1

Re: [PATCH v2] drm/gma500: Remove unused mrst_clock_funcs

[Patrik Jakobsson]

On Thu, Mar 6, 2025 at 4:52 PM <linux@treblig.org> wrote:
>
> From: "Dr. David Alan Gilbert" <linux@treblig.org>
>
> The mrst_clock_funcs const was added in 2013 by
> commit ac6113ebb70d ("drm/gma500/mrst: Add SDVO clock calculation")
> and commented as 'Not used yet'.
>
> It's not been used since, so remove it.
> The helper functions it points to are still used elsewhere.
>
> Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>

Applied to drm-misc-next
Thanks


> ---
> v2
>   commit message fixed to use correct struct name, and add
>   note about the functions used still being used.
>
>  drivers/gpu/drm/gma500/oaktrail_crtc.c | 7 -------
>  1 file changed, 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/gma500/oaktrail_crtc.c b/drivers/gpu/drm/gma500/oaktrail_crtc.c
> index de8ccfe9890f..ea9b41af0867 100644
> --- a/drivers/gpu/drm/gma500/oaktrail_crtc.c
> +++ b/drivers/gpu/drm/gma500/oaktrail_crtc.c
> @@ -658,10 +658,3 @@ const struct drm_crtc_helper_funcs oaktrail_helper_funcs = {
>         .prepare = gma_crtc_prepare,
>         .commit = gma_crtc_commit,
>  };
> -
> -/* Not used yet */
> -const struct gma_clock_funcs mrst_clock_funcs = {
> -       .clock = mrst_lvds_clock,
> -       .limit = mrst_limit,
> -       .pll_is_valid = gma_pll_is_valid,
> -};
> --
> 2.48.1
>

Re: [PATCH v2] drm/gma500: Remove unused mrst_clock_funcs

[Dr. David Alan Gilbert]

* Patrik Jakobsson (patrik.r.jakobsson@gmail.com) wrote:
> On Thu, Mar 6, 2025 at 4:52 PM <linux@treblig.org> wrote:
> >
> > From: "Dr. David Alan Gilbert" <linux@treblig.org>
> >
> > The mrst_clock_funcs const was added in 2013 by
> > commit ac6113ebb70d ("drm/gma500/mrst: Add SDVO clock calculation")
> > and commented as 'Not used yet'.
> >
> > It's not been used since, so remove it.
> > The helper functions it points to are still used elsewhere.
> >
> > Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
> 
> Applied to drm-misc-next

Thanks!

Dave

> Thanks
> 
> 
> > ---
> > v2
> >   commit message fixed to use correct struct name, and add
> >   note about the functions used still being used.
> >
> >  drivers/gpu/drm/gma500/oaktrail_crtc.c | 7 -------
> >  1 file changed, 7 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/gma500/oaktrail_crtc.c b/drivers/gpu/drm/gma500/oaktrail_crtc.c
> > index de8ccfe9890f..ea9b41af0867 100644
> > --- a/drivers/gpu/drm/gma500/oaktrail_crtc.c
> > +++ b/drivers/gpu/drm/gma500/oaktrail_crtc.c
> > @@ -658,10 +658,3 @@ const struct drm_crtc_helper_funcs oaktrail_helper_funcs = {
> >         .prepare = gma_crtc_prepare,
> >         .commit = gma_crtc_commit,
> >  };
> > -
> > -/* Not used yet */
> > -const struct gma_clock_funcs mrst_clock_funcs = {
> > -       .clock = mrst_lvds_clock,
> > -       .limit = mrst_limit,
> > -       .pll_is_valid = gma_pll_is_valid,
> > -};
> > --
> > 2.48.1
> >
-- 
 -----Open up your eyes, open up your mind, open up your code -------   
/ Dr. David Alan Gilbert    |       Running GNU/Linux       | Happy  \ 
\        dave @ treblig.org |                               | In Hex /
 \ _________________________|_____ http://www.treblig.org   |_______/