Commit 4705f37b authored by Thomas Zimmermann's avatar Thomas Zimmermann
Browse files

fbdev/ssd1307fb: Select FB_SYS_HELPERS_DEFERRED 



The Kconfig token FB_SYS_HELPERS_DEFERRED selects everything that
is required for deferred I/O on system-memory framebuffers. Select
it from FB_SSD1307 in favor of the existing identical selection.

Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: default avatarSam Ravnborg <sam@ravnborg.org>
Acked-by: default avatarHelge Deller <deller@gmx.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20230706151432.20674-8-tzimmermann@suse.de
parent 692411e5

drivers/video/fbdev/Kconfig

+1 −5
Original line number Diff line number Diff line
@@ -2203,12 +2203,8 @@ config FB_SSD1307 
	tristate "Solomon SSD1307 framebuffer support"

	depends on FB && I2C

	depends on GPIOLIB || COMPILE_TEST

	select FB_SYS_FOPS

	select FB_SYS_FILLRECT

	select FB_SYS_COPYAREA

	select FB_SYS_IMAGEBLIT

	select FB_DEFERRED_IO

	select FB_BACKLIGHT

	select FB_SYS_HELPERS_DEFERRED

	help

	  This driver implements support for the Solomon SSD1307

	  OLED controller over I2C.