This patch fix the following build warning:
drivers/usb/musb/musb_host.c:1809:8: warning: variable 'pipe' set but not used [-Wunused-but-set-variable]
by removing the pipe variable in musb_host_rx()
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
struct musb_qh *qh = hw_ep->in_qh;
size_t xfer_len;
void __iomem *mbase = musb->mregs;
- int pipe;
u16 rx_csr, val;
bool iso_err = false;
bool done = false;
return;
}
- pipe = urb->pipe;
-
trace_musb_urb_rx(musb, urb);
/* check for errors, concurrent stall & unlink is not really