[PATCH v2 02/15] fbdev: Export FBPIXMAPSIZE
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: 2019-10-14 14:04:22
Also in:
dri-devel
Subsystem:
framebuffer core, framebuffer layer, the rest · Maintainers:
Simona Vetter, Helge Deller, Linus Torvalds
This constant is required by DRM's fbdev conversion helpers. Define it in fbdev's public header file. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> --- drivers/video/fbdev/core/fbmem.c | 2 -- include/linux/fb.h | 2 ++ 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index e828fcccce40..f02377e959dc 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c@@ -43,8 +43,6 @@ * Frame buffer device initialization and setup routines */ -#define FBPIXMAPSIZE (1024 * 8) - static DEFINE_MUTEX(registration_lock); struct fb_info *registered_fb[FB_MAX] __read_mostly;
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 372f1f6ae42e..e17d3e1d86ad 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h@@ -199,6 +199,8 @@ struct fb_pixmap { void (*readio) (struct fb_info *info, void *dst, void __iomem *src, unsigned int size); }; +#define FBPIXMAPSIZE (1024 * 8) + #ifdef CONFIG_FB_DEFERRED_IO struct fb_deferred_io { /* delay between mkwrite and deferred handler */
--
2.23.0