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firmware: sysfb: Make sysfb_create_simplefb() return a pdev pointer

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This function just returned 0 on success or an errno code on error, but it
could be useful for sysfb_init() callers to have a pointer to the device.

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220607182338.344270-2-javierm@redhat.com
This commit is contained in:
Javier Martinez Canillas
2022-06-07 20:23:34 +02:00
parent f17c655cfb
commit 0949ee75da
3 changed files with 15 additions and 15 deletions
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4
drivers/firmware/sysfb.c
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@@ -46,8 +46,8 @@ static __init int sysfb_init(void)
/* try to create a simple-framebuffer device */
compatible = sysfb_parse_mode(si, &mode);
if (compatible) {
ret = sysfb_create_simplefb(si, &mode);
if (!ret)
pd = sysfb_create_simplefb(si, &mode);
if (!IS_ERR(pd))
return 0;
}