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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-04-29 12:08:33 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-05-03 16:04:22 +0200 |
| commit | e80eec1b871a2acb8f5c92db4c237e9ae6dd322b (patch) | |
| tree | a4a73becb9cbde14d5000e84f3a4e0f28e1d3da7 /drivers/video/fbdev/metronomefb.c | |
| parent | 3ed3811283ddbc959db564efce6f0988c63bc03c (diff) | |
| download | linux-stable-e80eec1b871a2acb8f5c92db4c237e9ae6dd322b.tar.gz linux-stable-e80eec1b871a2acb8f5c92db4c237e9ae6dd322b.tar.bz2 linux-stable-e80eec1b871a2acb8f5c92db4c237e9ae6dd322b.zip | |
fbdev: Rename pagelist to pagereflist for deferred I/O
Rename various instances of pagelist to pagereflist. The list now
stores pageref structures, so the new name is more appropriate.
In their write-back helpers, several fbdev drivers refer to the
pageref list in struct fb_deferred_io instead of using the one
supplied as argument to the function. Convert them over to the
supplied one. It's the same instance, so no change of behavior
occurs.
v4:
* fix commit message (Javier)
Suggested-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220429100834.18898-5-tzimmermann@suse.de
Diffstat (limited to 'drivers/video/fbdev/metronomefb.c')
| -rw-r--r-- | drivers/video/fbdev/metronomefb.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/video/fbdev/metronomefb.c b/drivers/video/fbdev/metronomefb.c index 8352fa3f4cef..f581c73d39df 100644 --- a/drivers/video/fbdev/metronomefb.c +++ b/drivers/video/fbdev/metronomefb.c @@ -465,16 +465,14 @@ static u16 metronomefb_dpy_update_page(struct metronomefb_par *par, int index) } /* this is called back from the deferred io workqueue */ -static void metronomefb_dpy_deferred_io(struct fb_info *info, - struct list_head *pagelist) +static void metronomefb_dpy_deferred_io(struct fb_info *info, struct list_head *pagereflist) { u16 cksum; struct fb_deferred_io_pageref *pageref; - struct fb_deferred_io *fbdefio = info->fbdefio; struct metronomefb_par *par = info->par; /* walk the written page list and swizzle the data */ - list_for_each_entry(pageref, &fbdefio->pagelist, list) { + list_for_each_entry(pageref, pagereflist, list) { struct page *cur = pageref->page; cksum = metronomefb_dpy_update_page(par, (cur->index << PAGE_SHIFT)); @@ -569,9 +567,9 @@ static const struct fb_ops metronomefb_ops = { }; static struct fb_deferred_io metronomefb_defio = { - .delay = HZ, - .sort_pagelist = true, - .deferred_io = metronomefb_dpy_deferred_io, + .delay = HZ, + .sort_pagereflist = true, + .deferred_io = metronomefb_dpy_deferred_io, }; static int metronomefb_probe(struct platform_device *dev) |