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path: root/drivers/staging/ozwpan/ozhcd.c
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Diffstat (limited to 'drivers/staging/ozwpan/ozhcd.c')
-rw-r--r--drivers/staging/ozwpan/ozhcd.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c
index ed2addb74f06..8ac26f584fd4 100644
--- a/drivers/staging/ozwpan/ozhcd.c
+++ b/drivers/staging/ozwpan/ozhcd.c
@@ -759,7 +759,7 @@ void oz_hcd_pd_reset(void *hpd, void *hport)
/*------------------------------------------------------------------------------
* Context: softirq
*/
-void oz_hcd_get_desc_cnf(void *hport, u8 req_id, int status, u8 *desc,
+void oz_hcd_get_desc_cnf(void *hport, u8 req_id, int status, const u8 *desc,
int length, int offset, int total_size)
{
struct oz_port *port = (struct oz_port *)hport;
@@ -895,7 +895,7 @@ static void oz_hcd_complete_set_interface(struct oz_port *port, struct urb *urb,
/*------------------------------------------------------------------------------
* Context: softirq
*/
-void oz_hcd_control_cnf(void *hport, u8 req_id, u8 rcode, u8 *data,
+void oz_hcd_control_cnf(void *hport, u8 req_id, u8 rcode, const u8 *data,
int data_len)
{
struct oz_port *port = (struct oz_port *)hport;
@@ -948,7 +948,8 @@ void oz_hcd_control_cnf(void *hport, u8 req_id, u8 rcode, u8 *data,
/*------------------------------------------------------------------------------
* Context: softirq-serialized
*/
-static int oz_hcd_buffer_data(struct oz_endpoint *ep, u8 *data, int data_len)
+static int oz_hcd_buffer_data(struct oz_endpoint *ep, const u8 *data,
+ int data_len)
{
int space;
int copy_len;
@@ -983,7 +984,7 @@ static int oz_hcd_buffer_data(struct oz_endpoint *ep, u8 *data, int data_len)
/*------------------------------------------------------------------------------
* Context: softirq-serialized
*/
-void oz_hcd_data_ind(void *hport, u8 endpoint, u8 *data, int data_len)
+void oz_hcd_data_ind(void *hport, u8 endpoint, const u8 *data, int data_len)
{
struct oz_port *port = (struct oz_port *)hport;
struct oz_endpoint *ep;