linux-kernel - [PATCH 4/7] vgacon: let vgacon

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Date:   Wed, 12 Jul 2023 10:59:39 +0200
From:   "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
To:     gregkh@...uxfoundation.org
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org,
        "Jiri Slaby (SUSE)" <jirislaby@...nel.org>,
        Helge Deller <deller@....de>, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org
Subject: [PATCH 4/7] vgacon: let vgacon_doresize() return void

The return value is neither used, nor vgacon_doresize() returns an
error. So change the reurn type to void.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@...nel.org>
Cc: Helge Deller <deller@....de>
Cc: linux-fbdev@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
---
 drivers/video/console/vgacon.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/video/console/vgacon.c b/drivers/video/console/vgacon.c
index 7cb15851ea56..07f6b97d9b81 100644
--- a/drivers/video/console/vgacon.c
+++ b/drivers/video/console/vgacon.c
@@ -528,7 +528,7 @@ static void vgacon_cursor(struct vc_data *c, int mode)
 	}
 }
 
-static int vgacon_doresize(struct vc_data *c,
+static void vgacon_doresize(struct vc_data *c,
 		unsigned int width, unsigned int height)
 {
 	unsigned long flags;
@@ -587,7 +587,6 @@ static int vgacon_doresize(struct vc_data *c,
 	}
 
 	raw_spin_unlock_irqrestore(&vga_lock, flags);
-	return 0;
 }
 
 static int vgacon_switch(struct vc_data *c)
-- 
2.41.0