summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/usb/renesas_usbhs/pipe.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/usb/renesas_usbhs/pipe.c b/drivers/usb/renesas_usbhs/pipe.c
index 0e95d2925dc5..78e9dba701c4 100644
--- a/drivers/usb/renesas_usbhs/pipe.c
+++ b/drivers/usb/renesas_usbhs/pipe.c
@@ -241,7 +241,7 @@ static int usbhsp_pipe_barrier(struct usbhs_pipe *pipe)
{
struct usbhs_priv *priv = usbhs_pipe_to_priv(pipe);
int timeout = 1024;
- u16 val;
+ u16 mask = usbhs_mod_is_host(priv) ? (CSSTS | PID_MASK) : PID_MASK;
/*
* make sure....
@@ -265,9 +265,7 @@ static int usbhsp_pipe_barrier(struct usbhs_pipe *pipe)
usbhs_pipe_disable(pipe);
do {
- val = usbhsp_pipectrl_get(pipe);
- val &= CSSTS | PID_MASK;
- if (!val)
+ if (!(usbhsp_pipectrl_get(pipe) & mask))
return 0;
udelay(10);