2024-04-24 11:42:04

by Dan Carpenter

Subject: [PATCH] drm/amd/display: re-indent dc_power_down_on_boot()

These lines are indented too far. Clean the whitespace.

Signed-off-by: Dan Carpenter <[email protected]>
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index 8eefba757da4..f64d7229eb6c 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -5043,11 +5043,10 @@ void dc_interrupt_ack(struct dc *dc, enum dc_irq_source src)
void dc_power_down_on_boot(struct dc *dc)
{
if (dc->ctx->dce_environment != DCE_ENV_VIRTUAL_HW &&
- dc->hwss.power_down_on_boot) {
-
- if (dc->caps.ips_support)
- dc_exit_ips_for_hw_access(dc);
+ dc->hwss.power_down_on_boot) {

+ if (dc->caps.ips_support)
+ dc_exit_ips_for_hw_access(dc);
dc->hwss.power_down_on_boot(dc);
}
}
--
2.43.0

2024-04-24 13:11:37

by Christian König

Subject: Re: [PATCH] drm/amd/display: re-indent dc_power_down_on_boot()

Am 24.04.24 um 13:41 schrieb Dan Carpenter:
> These lines are indented too far. Clean the whitespace.
>
> Signed-off-by: Dan Carpenter <[email protected]>
> ---
> drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++----
> 1 file changed, 3 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
> index 8eefba757da4..f64d7229eb6c 100644
> --- a/drivers/gpu/drm/amd/display/dc/core/dc.c
> +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
> @@ -5043,11 +5043,10 @@ void dc_interrupt_ack(struct dc *dc, enum dc_irq_source src)
> void dc_power_down_on_boot(struct dc *dc)
> {
> if (dc->ctx->dce_environment != DCE_ENV_VIRTUAL_HW &&
> - dc->hwss.power_down_on_boot) {
> -
> - if (dc->caps.ips_support)
> - dc_exit_ips_for_hw_access(dc);
> + dc->hwss.power_down_on_boot) {
>
> + if (dc->caps.ips_support)
> + dc_exit_ips_for_hw_access(dc);

Well while at it can't the two ifs be merged here?

(I don't know this code to well, but it looks like it).

Regards,
Christian.

> dc->hwss.power_down_on_boot(dc);
> }
> }

2024-04-24 13:20:45

by Dan Carpenter

Subject: Re: [PATCH] drm/amd/display: re-indent dc_power_down_on_boot()

On Wed, Apr 24, 2024 at 03:11:08PM +0200, Christian K?nig wrote:
> Am 24.04.24 um 13:41 schrieb Dan Carpenter:
> > These lines are indented too far. Clean the whitespace.
> >
> > Signed-off-by: Dan Carpenter <[email protected]>
> > ---
> > drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++----
> > 1 file changed, 3 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
> > index 8eefba757da4..f64d7229eb6c 100644
> > --- a/drivers/gpu/drm/amd/display/dc/core/dc.c
> > +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
> > @@ -5043,11 +5043,10 @@ void dc_interrupt_ack(struct dc *dc, enum dc_irq_source src)
> > void dc_power_down_on_boot(struct dc *dc)
> > {
> > if (dc->ctx->dce_environment != DCE_ENV_VIRTUAL_HW &&
> > - dc->hwss.power_down_on_boot) {
> > -
> > - if (dc->caps.ips_support)
> > - dc_exit_ips_for_hw_access(dc);
> > + dc->hwss.power_down_on_boot) {
> > + if (dc->caps.ips_support)
> > + dc_exit_ips_for_hw_access(dc);
>
> Well while at it can't the two ifs be merged here?
>
> (I don't know this code to well, but it looks like it).
>

I'm sorry, I don't see what you're saying.

I probably should have deleted the other blank line as well, though.
It introduces a checkpatch.pl --strict warning.

regards,
dan carpenter

2024-04-24 13:37:36

by Christian König

Subject: Re: [PATCH] drm/amd/display: re-indent dc_power_down_on_boot()

Am 24.04.24 um 15:20 schrieb Dan Carpenter:
> On Wed, Apr 24, 2024 at 03:11:08PM +0200, Christian König wrote:
>> Am 24.04.24 um 13:41 schrieb Dan Carpenter:
>>> These lines are indented too far. Clean the whitespace.
>>>
>>> Signed-off-by: Dan Carpenter <[email protected]>
>>> ---
>>> drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++----
>>> 1 file changed, 3 insertions(+), 4 deletions(-)
>>>
>>> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
>>> index 8eefba757da4..f64d7229eb6c 100644
>>> --- a/drivers/gpu/drm/amd/display/dc/core/dc.c
>>> +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
>>> @@ -5043,11 +5043,10 @@ void dc_interrupt_ack(struct dc *dc, enum dc_irq_source src)
>>> void dc_power_down_on_boot(struct dc *dc)
>>> {
>>> if (dc->ctx->dce_environment != DCE_ENV_VIRTUAL_HW &&
>>> - dc->hwss.power_down_on_boot) {
>>> -
>>> - if (dc->caps.ips_support)
>>> - dc_exit_ips_for_hw_access(dc);
>>> + dc->hwss.power_down_on_boot) {
>>> + if (dc->caps.ips_support)
>>> + dc_exit_ips_for_hw_access(dc);
>> Well while at it can't the two ifs be merged here?
>>
>> (I don't know this code to well, but it looks like it).
>>
> I'm sorry, I don't see what you're saying.

The indentation was so messed up that I though the call to
power_down_on_boot() was after both ifs, but it is still inside the first.

So your patch is actually right, sorry for the noise.

Regards,
Christian.

>
> I probably should have deleted the other blank line as well, though.
> It introduces a checkpatch.pl --strict warning.
>
> regards,
> dan carpenter
>

2024-04-24 13:41:40

by Dan Carpenter

Subject: Re: [PATCH] drm/amd/display: re-indent dc_power_down_on_boot()

On Wed, Apr 24, 2024 at 03:33:11PM +0200, Christian K?nig wrote:
> Am 24.04.24 um 15:20 schrieb Dan Carpenter:
> > On Wed, Apr 24, 2024 at 03:11:08PM +0200, Christian K?nig wrote:
> > > Am 24.04.24 um 13:41 schrieb Dan Carpenter:
> > > > These lines are indented too far. Clean the whitespace.
> > > >
> > > > Signed-off-by: Dan Carpenter <[email protected]>
> > > > ---
> > > > drivers/gpu/drm/amd/display/dc/core/dc.c | 7 +++----
> > > > 1 file changed, 3 insertions(+), 4 deletions(-)
> > > >
> > > > diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
> > > > index 8eefba757da4..f64d7229eb6c 100644
> > > > --- a/drivers/gpu/drm/amd/display/dc/core/dc.c
> > > > +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
> > > > @@ -5043,11 +5043,10 @@ void dc_interrupt_ack(struct dc *dc, enum dc_irq_source src)
> > > > void dc_power_down_on_boot(struct dc *dc)
> > > > {
> > > > if (dc->ctx->dce_environment != DCE_ENV_VIRTUAL_HW &&
> > > > - dc->hwss.power_down_on_boot) {
> > > > -
> > > > - if (dc->caps.ips_support)
> > > > - dc_exit_ips_for_hw_access(dc);
> > > > + dc->hwss.power_down_on_boot) {
> > > > + if (dc->caps.ips_support)
> > > > + dc_exit_ips_for_hw_access(dc);
> > > Well while at it can't the two ifs be merged here?
> > >
> > > (I don't know this code to well, but it looks like it).
> > >
> > I'm sorry, I don't see what you're saying.
>
> The indentation was so messed up that I though the call to
> power_down_on_boot() was after both ifs, but it is still inside the first.
>
> So your patch is actually right, sorry for the noise.

Okay, but let me send a v2 anyway to delete the extra blank line.

regards,
dan carpenter