From 69aa5355ab0da7a73ef95aff647a054590e48416 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Micha=C5=82=20Miros=C5=82aw?= Date: Sat, 1 Sep 2018 16:08:45 +0200 Subject: fbdev: add kerneldoc do remove_conflicting_framebuffers() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Document remove_conflicting_framebuffers() behaviour. Signed-off-by: Michał Mirosław Acked-by: Bartlomiej Zolnierkiewicz Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/283fef19815b991700b56119d8d5874a2a8da44e.1535810304.git.mirq-linux@rere.qmqm.pl --- drivers/video/fbdev/core/fbmem.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers/video') diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c index 21f3d31d3c2e..6e9961b71442 100644 --- a/drivers/video/fbdev/core/fbmem.c +++ b/drivers/video/fbdev/core/fbmem.c @@ -1793,6 +1793,16 @@ int unlink_framebuffer(struct fb_info *fb_info) } EXPORT_SYMBOL(unlink_framebuffer); +/** + * remove_conflicting_framebuffers - remove firmware-configured framebuffers + * @a: memory range, users of which are to be removed + * @name: requesting driver name + * @primary: also kick vga16fb if present + * + * This function removes framebuffer devices (initialized by firmware/bootloader) + * which use memory range described by @a. If @a is NULL all such devices are + * removed. + */ int remove_conflicting_framebuffers(struct apertures_struct *a, const char *name, bool primary) { -- cgit v1.2.3