linux-kernel - [PATCH v2 3/8] drm/ssd130x: Use bool for ssd130x

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Message-Id: <285005ff361969eff001386c5f97990f0e703838.1692888745.git.geert@linux-m68k.org>
Date:   Thu, 24 Aug 2023 17:08:41 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Javier Martinez Canillas <javierm@...hat.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: [PATCH v2 3/8] drm/ssd130x: Use bool for ssd130x_deviceinfo flags

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@...ux-m68k.org>
---
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