xhci: correct the usage of USB_CTRL_SET_TIMEOUT
The usage of USB_CTRL_SET_TIMEOUT in xhci is incorrect.
The definition of USB_CTRL_SET_TIMEOUT is 5000ms. The
input timeout to wait_for_completion_interruptible_timeout
is jiffies. That makes the timeout be longer than what
we want, such as 50s in some platform.
The patch is to use XHCI_CMD_DEFAULT_TIMEOUT instead of
USB_CTRL_SET_TIMEOUT as command completion event timeout.
Signed-off-by: xiao jin <jin.xiao@intel.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
diff --git a/drivers/usb/host/xhci-hub.c b/drivers/usb/host/xhci-hub.c
index 5dd7b7d..0c80208 100644
--- a/drivers/usb/host/xhci-hub.c
+++ b/drivers/usb/host/xhci-hub.c
@@ -296,7 +296,7 @@
/* Wait for last stop endpoint command to finish */
timeleft = wait_for_completion_interruptible_timeout(
cmd->completion,
- USB_CTRL_SET_TIMEOUT);
+ XHCI_CMD_DEFAULT_TIMEOUT);
if (timeleft <= 0) {
xhci_warn(xhci, "%s while waiting for stop endpoint command\n",
timeleft == 0 ? "Timeout" : "Signal");
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index e7571c9..d3f6abb 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -3447,7 +3447,7 @@
/* Wait for the Reset Device command to finish */
timeleft = wait_for_completion_interruptible_timeout(
reset_device_cmd->completion,
- USB_CTRL_SET_TIMEOUT);
+ XHCI_CMD_DEFAULT_TIMEOUT);
if (timeleft <= 0) {
xhci_warn(xhci, "%s while waiting for reset device command\n",
timeleft == 0 ? "Timeout" : "Signal");