X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/043f872725a79617ec651d16d940c647ea184afc..bfac169862856611eeb16af24c8943f005f88e12:/lincan/src/i82527.c

diff --git a/lincan/src/i82527.c b/lincan/src/i82527.c
index 68feef7..6897948 100644
--- a/lincan/src/i82527.c
+++ b/lincan/src/i82527.c
@@ -681,6 +681,17 @@ void i82527_irq_rtr_handler(struct chip_t *chip, struct msgobj_t *obj,
 		wake_up(&rtr_search->rtr_wq);
 }
 
+/**
+ * i82527_wakeup_tx: - wakeups TX processing
+ * @chip: pointer to chip state structure
+ * @obj: pointer to message object structure
+ *
+ * Function is responsible for initiating message transmition.
+ * It is responsible for clearing of object TX_REQUEST flag
+ *
+ * Return Value: negative value reports error.
+ * File: src/i82527.c
+ */
 int i82527_wakeup_tx(struct chip_t *chip, struct msgobj_t *obj)
 {
 	can_preempt_disable();