staging: ozwpan: Make oz_hcd_pd_departed() take a struct pointer.

oz_hcd_pd_departed() takes struct oz_port pointer instead of
void *, change function declaration to avoid ambiguity.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rupesh Gujare <rupesh.gujare@atmel.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c
index 73d80f2..ed3ffeb 100644 (file)
--- a/drivers/staging/ozwpan/ozhcd.c
+++ b/drivers/staging/ozwpan/ozhcd.c
@@ -720,9 +720,9 @@ out:
  * polled. We release the reference we hold on the PD.
  * Context: softirq
  */
-void oz_hcd_pd_departed(void *hport)
+void oz_hcd_pd_departed(struct oz_port *hport)
 {
-       struct oz_port *port = (struct oz_port *)hport;
+       struct oz_port *port = hport;
        struct oz_hcd *ozhcd;
        void *hpd;
        struct oz_endpoint *ep = NULL;

diff --git a/drivers/staging/ozwpan/ozhcd.h b/drivers/staging/ozwpan/ozhcd.h
index ef3202f..55e97b1 100644 (file)
--- a/drivers/staging/ozwpan/ozhcd.h
+++ b/drivers/staging/ozwpan/ozhcd.h
@@ -7,8 +7,8 @@
 
 int oz_hcd_init(void);
 void oz_hcd_term(void);
-void oz_hcd_pd_departed(void *ctx);
 struct oz_port *oz_hcd_pd_arrived(void *ctx);
+void oz_hcd_pd_departed(struct oz_port *hport);
 void oz_hcd_pd_reset(void *hpd, void *hport);
 
 #endif /* _OZHCD_H */