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authorTilman Schmidt <tilman@imap.cc>2009-10-06 12:19:01 +0000
committerDavid S. Miller <davem@davemloft.net>2009-10-06 22:21:07 -0700
commit1cec9727fbfd7baff2034796154be1a0297bcedd (patch)
tree6e396500c1e91aff545bd5dcd8711608a5abedd8 /drivers/isdn/gigaset/interface.c
parentcd7f50e25156711f16ce253c49c91adc4368849c (diff)
gigaset: add kerneldoc comments
Add kerneldoc comments to some functions in the Gigaset driver. Impact: documentation Signed-off-by: Tilman Schmidt <tilman@imap.cc> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/gigaset/interface.c')
-rw-r--r--drivers/isdn/gigaset/interface.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/isdn/gigaset/interface.c b/drivers/isdn/gigaset/interface.c
index f33ac27de643..6a8e1384e7bd 100644
--- a/drivers/isdn/gigaset/interface.c
+++ b/drivers/isdn/gigaset/interface.c
@@ -616,6 +616,15 @@ void gigaset_if_free(struct cardstate *cs)
tty_unregister_device(drv->tty, cs->minor_index);
}
+/**
+ * gigaset_if_receive() - pass a received block of data to the tty device
+ * @cs: device descriptor structure.
+ * @buffer: received data.
+ * @len: number of bytes received.
+ *
+ * Called by asyncdata/isocdata if a block of data received from the
+ * device must be sent to userspace through the ttyG* device.
+ */
void gigaset_if_receive(struct cardstate *cs,
unsigned char *buffer, size_t len)
{