mirror of https://gitee.com/openkylin/linux.git
e9f322b491
Currently omapfb returns EPROBE_DEFER if no displays have been probed at the time omapfb is probed. However, sometimes some of the displays have been probed at that time, but not all. We can't return EPROBE_DEFER in that case, because then one missing driver would cause omapfb to defer always, preventing any display from working. However, if the user has defined a default display, we can presume that the driver for that display is eventually loaded. Thus, this patch changes omapfb to return EPROBE_DEFER in case default display is not found. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| omapfb-ioctl.c | ||
| omapfb-main.c | ||
| omapfb-sysfs.c | ||
| omapfb.h | ||