linux-kernel - [PATCH 04/99] fbdev/acornfb: Only init fb

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Date:   Mon,  6 Mar 2023 16:58:41 +0100
From:   Thomas Zimmermann <tzimmermann@...e.de>
To:     deller@....de, paulus@...ba.org, benh@...nel.crashing.org,
        linux@...linux.org.uk, pjones@...hat.com, timur@...nel.org,
        adaplas@...il.com, s.hauer@...gutronix.de, shawnguo@...nel.org,
        mbroemme@...mpq.org, thomas@...ischhofer.net,
        James.Bottomley@...senPartnership.com, spock@...too.org,
        sudipm.mukherjee@...il.com, teddy.wang@...iconmotion.com,
        geert+renesas@...der.be, corbet@....net
Cc:     linux-fbdev@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org,
        Thomas Zimmermann <tzimmermann@...e.de>
Subject: [PATCH 04/99] fbdev/acornfb: Only init fb_info once

Init the fb_info instance once before parsing options. The current
code initializes the instance once again after parsing options, which
clears any resolution settings that have been given in the options
string.

Signed-off-by: Thomas Zimmermann <tzimmermann@...e.de>
---
 drivers/video/fbdev/acornfb.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/video/fbdev/acornfb.c b/drivers/video/fbdev/acornfb.c
index 1b72edc01cfb..8642136a6bdc 100644
--- a/drivers/video/fbdev/acornfb.c
+++ b/drivers/video/fbdev/acornfb.c
@@ -887,8 +887,6 @@ static int acornfb_setup(char *options)
 	if (!options || !*options)
 		return 0;
 
-	acornfb_init_fbinfo();
-
 	while ((opt = strsep(&options, ",")) != NULL) {
 		if (!*opt)
 			continue;
@@ -930,9 +928,8 @@ static int acornfb_probe(struct platform_device *dev)
 
 	if (fb_get_options("acornfb", &option))
 		return -ENODEV;
-	acornfb_setup(option);
-
 	acornfb_init_fbinfo();
+	acornfb_setup(option);
 
 	current_par.dev = &dev->dev;
 
-- 
2.39.2