staging: ozwpan: fix missing blank line after declaration
Cleanup checkpatch.pl warnings.
Signed-off-by: Adrian Nicoara <anicoara@uwaterloo.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/staging/ozwpan/ozusbsvc1.c b/drivers/staging/ozwpan/ozusbsvc1.c
index 12bb236..be7ee01 100644
--- a/drivers/staging/ozwpan/ozusbsvc1.c
+++ b/drivers/staging/ozwpan/ozusbsvc1.c
@@ -213,6 +213,7 @@
case USB_REQ_SET_INTERFACE: {
u8 if_num = (u8)windex;
u8 alt = (u8)wvalue;
+
rc = oz_usb_set_interface_req(hpd, req_id,
if_num, alt);
}
@@ -254,6 +255,7 @@
if (pd->mode & OZ_F_ISOC_NO_ELTS) {
for (i = 0; i < urb->number_of_packets; i++) {
u8 *data;
+
desc = &urb->iso_frame_desc[i];
data = ((u8 *)urb->transfer_buffer)+desc->offset;
oz_send_isoc_unit(pd, ep_num, data, desc->length);
@@ -271,6 +273,7 @@
int unit_count;
int unit_size;
int rem;
+
if (ei == NULL)
return -1;
rem = MAX_ISOC_FIXED_DATA;
@@ -340,6 +343,7 @@
u8 *data = body->data;
int count;
int i;
+
if (!unit_size)
break;
count = data_len/unit_size;