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authorNoralf Trønnes <noralf@tronnes.org>2016-05-11 18:09:17 +0200
committerDaniel Vetter <daniel.vetter@ffwll.ch>2016-05-11 18:47:51 +0200
commit2dad551cfb72f85c4f08b0c06e777f23a4df2f33 (patch)
tree2a2036164a6a139cd508a559312188fec3f63510 /drivers/gpu/drm/drm_fb_helper.c
parentdrm/sti: include linux/seq_file.h where needed (diff)
downloadlinux-2dad551cfb72f85c4f08b0c06e777f23a4df2f33.tar.xz
linux-2dad551cfb72f85c4f08b0c06e777f23a4df2f33.zip
drm/fb-helper: Remove mention of CONFIG_FB_DEFERRED_IO in docs
This was forgotten to fixup in the latest version of the deferred_io patch which made FB_DEFERRED_IO mandatory. Signed-off-by: Noralf Trønnes <noralf@tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1462982962-10530-2-git-send-email-noralf@tronnes.org
Diffstat (limited to 'drivers/gpu/drm/drm_fb_helper.c')
-rw-r--r--drivers/gpu/drm/drm_fb_helper.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 385284bc773c..e03f8ad90b3a 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -85,14 +85,14 @@ static LIST_HEAD(kernel_fb_helper_list);
* should call drm_fb_helper_single_add_all_connectors() followed by
* drm_fb_helper_initial_config().
*
- * If CONFIG_FB_DEFERRED_IO is enabled and &drm_framebuffer_funcs ->dirty is
- * set, the drm_fb_helper_{cfb,sys}_{write,fillrect,copyarea,imageblit}
- * functions will accumulate changes and schedule &fb_helper .dirty_work to run
- * right away. This worker then calls the dirty() function ensuring that it
- * will always run in process context since the fb_*() function could be
- * running in atomic context. If drm_fb_helper_deferred_io() is used as the
- * deferred_io callback it will also schedule dirty_work with the damage
- * collected from the mmap page writes.
+ * If &drm_framebuffer_funcs ->dirty is set, the
+ * drm_fb_helper_{cfb,sys}_{write,fillrect,copyarea,imageblit} functions will
+ * accumulate changes and schedule &drm_fb_helper ->dirty_work to run right
+ * away. This worker then calls the dirty() function ensuring that it will
+ * always run in process context since the fb_*() function could be running in
+ * atomic context. If drm_fb_helper_deferred_io() is used as the deferred_io
+ * callback it will also schedule dirty_work with the damage collected from the
+ * mmap page writes.
*/
/**