| Message ID | 285005ff361969eff001386c5f97990f0e703838.1692888745.git.geert@linux-m68k.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm: fb-helper/ssd130x: Add support for DRM_FORMAT_R1 | expand |
Geert Uytterhoeven <geert@linux-m68k.org> writes: > The .need_pwm and .need_chargepump fields in struct ssd130x_deviceinfo > are flags that can have only two possible values: 0 and 1. > Reduce kernel size by changing their types from int to bool. > > Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> > --- Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Javier Martinez Canillas <javierm@redhat.com> writes: > Geert Uytterhoeven <geert@linux-m68k.org> writes: > >> The .need_pwm and .need_chargepump fields in struct ssd130x_deviceinfo >> are flags that can have only two possible values: 0 and 1. >> Reduce kernel size by changing their types from int to bool. >> >> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> >> --- > > Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> > Tested-by: Javier Martinez Canillas <javierm@redhat.com>
diff --git a/drivers/gpu/drm/solomon/ssd130x.h b/drivers/gpu/drm/solomon/ssd130x.h index 87968b3e7fb8279d..aa39b13615ebedf2 100644 --- a/drivers/gpu/drm/solomon/ssd130x.h +++ b/drivers/gpu/drm/solomon/ssd130x.h @@ -40,8 +40,8 @@ struct ssd130x_deviceinfo { u32 default_width; u32 default_height; u32 page_height; - int need_pwm; - int need_chargepump; + bool need_pwm; + bool need_chargepump; bool page_mode_only; };
The .need_pwm and .need_chargepump fields in struct ssd130x_deviceinfo are flags that can have only two possible values: 0 and 1. Reduce kernel size by changing their types from int to bool. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- v2: - New. --- drivers/gpu/drm/solomon/ssd130x.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)