staging: ozwpan: Make oz_hcd_pd_arrived() return a struct pointer

oz_hcd_pd_arrived returns struct oz_port *, 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 8633f0c..73d80f2 100644 (file)
--- a/drivers/staging/ozwpan/ozhcd.c
+++ b/drivers/staging/ozwpan/ozhcd.c
@@ -660,10 +660,10 @@ static inline void oz_hcd_put(struct oz_hcd *ozhcd)
  * probably very rare indeed.
  * Context: softirq
  */
-void *oz_hcd_pd_arrived(void *hpd)
+struct oz_port *oz_hcd_pd_arrived(void *hpd)
 {
        int i;
-       void *hport = NULL;
+       struct oz_port *hport = NULL;
        struct oz_hcd *ozhcd = NULL;
        struct oz_endpoint *ep;
 

diff --git a/drivers/staging/ozwpan/ozhcd.h b/drivers/staging/ozwpan/ozhcd.h
index 9b30dfd..ef3202f 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_arrived(void *ctx);
 void oz_hcd_pd_departed(void *ctx);
+struct oz_port *oz_hcd_pd_arrived(void *ctx);
 void oz_hcd_pd_reset(void *hpd, void *hport);
 
 #endif /* _OZHCD_H */