Module: xenomai-abe
Branch: experimental
Commit: 8c5ac1137f82a26886fedd9a0ccc54410f4c8e03
URL:
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=8c5ac1137f82a26886fedd9a0ccc54410f4c8e03
Author: Alexis Berlemont <alexis.berlem...@gmail.com>
Date: Sun Jun 13 00:39:13 2010 +0200
analogy: fix the subdevice status management
---
include/analogy/subdevice.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/analogy/subdevice.h b/include/analogy/subdevice.h
index 4223748..5be036b 100644
--- a/include/analogy/subdevice.h
+++ b/include/analogy/subdevice.h
@@ -288,8 +288,8 @@ static inline int a4l_reserve_subd(a4l_subd_t *subd)
{
return test_and_set_bit(A4L_SUBD_BUSY_NR, &subd->status) ? -EBUSY : 0;
}
-#define a4l_release_subd(x) clear_bit(A4L_SUBD_BUSY_NR, &((x)->flags))
-#define a4l_subd_is_busy(x) (test_bit(A4L_SUBD_BUSY_NR, &((x)->flags)))
+#define a4l_release_subd(x) clear_bit(A4L_SUBD_BUSY_NR, &((x)->status))
+#define a4l_subd_is_busy(x) (test_bit(A4L_SUBD_BUSY_NR, &((x)->status)))
#define a4l_subd_is_input(x) ((A4L_SUBD_MASK_READ & (x)->flags) != 0)
/* The following macro considers that a DIO subdevice is firstly an
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