From: Javier Martinez Canillas Date: Tue, 25 Jan 2022 09:12:19 +0000 (+0100) Subject: drivers/firmware: Don't mark as busy the simple-framebuffer IO resource X-Git-Tag: v6.1-rc5~617^2^2~685 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c96898342c3813fa7de6a47904dea46538873b3b;p=platform%2Fkernel%2Flinux-starfive.git drivers/firmware: Don't mark as busy the simple-framebuffer IO resource The sysfb_create_simplefb() function requests a IO memory resource for the simple-framebuffer platform device, but it also marks it as busy which can lead to drivers requesting the same memory resource to fail. Let's drop the IORESOURCE_BUSY flag and let drivers to request it as busy instead. Signed-off-by: Javier Martinez Canillas Signed-off-by: Thomas Zimmermann Reviewed-by: Zack Rusin Reviewed-by: Hans de Goede Link: https://patchwork.freedesktop.org/patch/msgid/20220125091222.21457-3-tzimmermann@suse.de --- diff --git a/drivers/firmware/sysfb_simplefb.c b/drivers/firmware/sysfb_simplefb.c index b867619..179e9d0 100644 --- a/drivers/firmware/sysfb_simplefb.c +++ b/drivers/firmware/sysfb_simplefb.c @@ -99,7 +99,7 @@ __init int sysfb_create_simplefb(const struct screen_info *si, /* setup IORESOURCE_MEM as framebuffer memory */ memset(&res, 0, sizeof(res)); - res.flags = IORESOURCE_MEM | IORESOURCE_BUSY; + res.flags = IORESOURCE_MEM; res.name = simplefb_resname; res.start = base; res.end = res.start + length - 1;