Module: xenomai-abe
Branch: analogy
Commit: 2d7f53d55e1278b490fb43d2cfc3dfd1cc8bf0dd
URL:
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=2d7f53d55e1278b490fb43d2cfc3dfd1cc8bf0dd
Author: Alexis Berlemont <alexis.berlem...@gmail.com>
Date: Wed Jun 16 00:35:03 2010 +0200
analogy: fix test of subdevice status in a4l_write
---
ksrc/drivers/analogy/buffer.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/ksrc/drivers/analogy/buffer.c b/ksrc/drivers/analogy/buffer.c
index 04922be..12b8b9b 100644
--- a/ksrc/drivers/analogy/buffer.c
+++ b/ksrc/drivers/analogy/buffer.c
@@ -828,7 +828,7 @@ ssize_t a4l_write_buffer(a4l_cxt_t *cxt, const void
*bufdata, size_t nbytes)
return -EINVAL;
}
- if (!subd || !test_bit(A4L_SUBD_BUSY, &subd->status)) {
+ if (!subd || !a4l_subd_is_busy(subd)) {
__a4l_err("a4l_write: idle subdevice on this context\n");
return -ENOENT;
}
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