Module: xenomai-abe
Branch: analogy
Commit: 75a636891849e21598a04b0dcde0cbec21b6faa2
URL:
http://git.xenomai.org/?p=xenomai-abe.git;a=commit;h=75a636891849e21598a04b0dcde0cbec21b6faa2
Author: Alexis Berlemont <alexis.berlem...@gmail.com>
Date: Mon May 24 23:33:13 2010 +0200
analogy: update a4l_get_minor function (broken)
---
include/analogy/context.h | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/include/analogy/context.h b/include/analogy/context.h
index e0cf01c..2442b6c 100644
--- a/include/analogy/context.h
+++ b/include/analogy/context.h
@@ -25,6 +25,8 @@
#if defined(__KERNEL__) && !defined(DOXYGEN_CPP)
+#include <rtdm/rtdm_driver.h>
+
struct a4l_device;
struct a4l_buffer;
@@ -43,6 +45,14 @@ struct a4l_device_context {
struct buffer buffer;
};
+static inline int a4l_get_minor(a4l_cxt_t *cxt)
+{
+ /* Get a pointer on the container structure */
+ struct rtdm_dev_context * rtdm_cxt = rtdm_private_to_context(cxt);
+ /* Get the minor index */
+ return rtdm_cxt->device->device_id;
+}
+
#endif /* __KERNEL__ && !DOXYGEN_CPP */
#endif /* __ANALOGY_CONTEXT__ */
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