diff options
| author | Tzafrir Cohen <tzafrir.cohen@xorcom.com> | 2011-10-26 18:58:50 +0000 |
|---|---|---|
| committer | Tzafrir Cohen <tzafrir.cohen@xorcom.com> | 2011-10-26 18:58:50 +0000 |
| commit | 83af0a21bf7b0f11b142d56948f0a5c4ea19f313 (patch) | |
| tree | 103b96dec56daf1621ae77e0ae3f7a8acf573603 /include | |
| parent | 003582d221276735233c1155d5d64e3ee7eec4ac (diff) | |
dahdi: Expose spans in sysfs.
This change will facilitate creating rules that will allow spans and channels
to be accessed by named device files instead of by numbers.
Signed-off-by: Oron Peled <oron.peled@xorcom.com>
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@10274 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'include')
| -rw-r--r-- | include/dahdi/kernel.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/dahdi/kernel.h b/include/dahdi/kernel.h index 9dec702..12e8ff2 100644 --- a/include/dahdi/kernel.h +++ b/include/dahdi/kernel.h @@ -54,6 +54,8 @@ #include <linux/skbuff.h> #include <linux/interrupt.h> #endif +#include <linux/device.h> +#include <linux/sysfs.h> #include <linux/poll.h> @@ -905,6 +907,7 @@ struct dahdi_device { const char *manufacturer; const char *location; const char *devicetype; + struct device dev; }; struct dahdi_span { @@ -954,6 +957,7 @@ struct dahdi_span { struct dahdi_device *parent; struct list_head device_node; + struct device *span_device; }; struct dahdi_transcoder_channel { @@ -970,6 +974,8 @@ struct dahdi_transcoder_channel { u32 srcfmt; }; +int dahdi_is_sync_master(const struct dahdi_span *span); + static inline int dahdi_tc_is_built(struct dahdi_transcoder_channel *dtc) { return test_bit(DAHDI_TC_FLAG_CHAN_BUILT, &dtc->flags); |