[PATCH v2 3/8] drm/ssd130x: Use bool for ssd130x_deviceinfo flags

[Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>]

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@xxxxxxxxxxxxxx>
---
v2:
  - New.
---
 drivers/gpu/drm/solomon/ssd130x.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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;
 };
 
-- 
2.34.1