usb: chipidea: enhance kernel-doc format
Some kernel-doc style comment are not satisfied for format, fix them.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c
index 7cb74c4..3df5005 100644
--- a/drivers/usb/chipidea/core.c
+++ b/drivers/usb/chipidea/core.c
@@ -139,6 +139,8 @@
/**
* hw_read_intr_enable: returns interrupt enable register
*
+ * @ci: the controller
+ *
* This function returns register data
*/
u32 hw_read_intr_enable(struct ci_hdrc *ci)
@@ -149,6 +151,8 @@
/**
* hw_read_intr_status: returns interrupt status register
*
+ * @ci: the controller
+ *
* This function returns register data
*/
u32 hw_read_intr_status(struct ci_hdrc *ci)
@@ -176,6 +180,8 @@
/**
* hw_port_test_get: reads port test mode value
*
+ * @ci: the controller
+ *
* This function returns port test mode value
*/
u8 hw_port_test_get(struct ci_hdrc *ci)
@@ -295,7 +301,7 @@
/**
* ci_usb_phy_init: initialize phy according to different phy type
* @ci: the controller
- *
+ *
* This function returns an error code if usb_phy_init has failed
*/
static int ci_usb_phy_init(struct ci_hdrc *ci)