Hi,
OMAP2 camera driver compilation is broken due to problems on linux/wait.h header
file:
drivers/media/video/omap24xxcam.c: In function 'omap24xxcam_vbq_complete':
drivers/media/video/omap24xxcam.c:414: error: 'TASK_NORMAL' undeclared (first
use in this function)
drivers/media/video/omap24xxcam.c:414: error: (Each undeclared identifier is
reported only once
drivers/media/video/omap24xxcam.c:414: error: for each function it appears in.)
make[3]: *** [drivers/media/video/omap24xxcam.o] Error 1
make[2]: *** [drivers/media/video] Error 2
make[1]: *** [drivers/media] Error 2
make: *** [drivers] Error 2
This file defines macros wake_up*() which use TASK_* defined on linux/sched.h.
But sched.h cannot be included on wait.h due to a circular dependency between
both files. This patch fixes such compilation and the circular dependency
problem.
Br,
David
---
David Cohen (1):
headers: fix circular dependency between linux/sched.h and
linux/wait.h
include/linux/sched.h | 58 +-----------------------------------------
include/linux/task_state.h | 61 ++++++++++++++++++++++++++++++++++++++++++++
include/linux/wait.h | 1 +
3 files changed, 63 insertions(+), 57 deletions(-)
create mode 100644 include/linux/task_state.h
--
1.7.2.3
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