From: Felipe Balbi <felipe.balbi@xxxxxxxxx>
Fix the following sparse warning:
drivers/usb/musb/musb_host.c:1642:9: warning: symbol 'status' shadows an earlier one
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
---
drivers/usb/musb/musb_host.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index e3ab40a..74c4c36 100644
--- a/drivers/usb/musb/musb_host.c
+++ b/drivers/usb/musb/musb_host.c
@@ -1642,18 +1642,18 @@ void musb_host_rx(struct musb *musb, u8 epnum)
c = musb->dma_controller;
if (usb_pipeisoc(pipe)) {
- int status = 0;
+ int d_status = 0;
struct usb_iso_packet_descriptor *d;
d = urb->iso_frame_desc + qh->iso_idx;
if (iso_err) {
- status = -EILSEQ;
+ d_status = -EILSEQ;
urb->error_count++;
}
if (rx_count > d->length) {
- if (status == 0) {
- status = -EOVERFLOW;
+ if (d_status == 0) {
+ d_status = -EOVERFLOW;
urb->error_count++;
}
DBG(2, "** OVERFLOW %d into %d\n",\
@@ -1662,7 +1662,7 @@ void musb_host_rx(struct musb *musb, u8 epnum)
length = d->length;
} else
length = rx_count;
- d->status = status;
+ d->status = d_status;
buf = urb->transfer_dma + d->offset;
} else {
length = rx_count;
--
1.6.5.5
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
