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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-04-29 13:08:33 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-05-03 17:04:22 +0300 |
| commit | e80eec1b871a2acb8f5c92db4c237e9ae6dd322b (patch) | |
| tree | a4a73becb9cbde14d5000e84f3a4e0f28e1d3da7 /drivers/video/fbdev/smscufx.c | |
| parent | 3ed3811283ddbc959db564efce6f0988c63bc03c (diff) | |
| download | linux-e80eec1b871a2acb8f5c92db4c237e9ae6dd322b.tar.xz | |
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/smscufx.c')
| -rw-r--r-- | drivers/video/fbdev/smscufx.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/video/fbdev/smscufx.c b/drivers/video/fbdev/smscufx.c index eb108f56ea04..7f00605bc0d1 100644 --- a/drivers/video/fbdev/smscufx.c +++ b/drivers/video/fbdev/smscufx.c @@ -955,12 +955,10 @@ static void ufx_ops_fillrect(struct fb_info *info, * Touching ANY framebuffer memory that triggers a page fault * in fb_defio will cause a deadlock, when it also tries to * grab the same mutex. */ -static void ufx_dpy_deferred_io(struct fb_info *info, - struct list_head *pagelist) +static void ufx_dpy_deferred_io(struct fb_info *info, struct list_head *pagereflist) { - struct fb_deferred_io_pageref *pageref; - struct fb_deferred_io *fbdefio = info->fbdefio; struct ufx_data *dev = info->par; + struct fb_deferred_io_pageref *pageref; if (!fb_defio) return; @@ -969,7 +967,7 @@ static void ufx_dpy_deferred_io(struct fb_info *info, return; /* walk the written page list and render each to device */ - list_for_each_entry(pageref, &fbdefio->pagelist, list) { + list_for_each_entry(pageref, pagereflist, list) { /* create a rectangle of full screen width that encloses the * entire dirty framebuffer page */ struct page *cur = pageref->page; |