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-rw-r--r--drivers/usb/serial/sierra.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index ba54a0a..90b985d 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -1039,9 +1039,16 @@ static int sierra_resume(struct usb_serial *serial)
return ec ? -EIO : 0;
}
+static int sierra_reset_resume(struct usb_serial *serial)
+{
+ dev_err(&serial->dev->dev, "%s\n", __func__);
+ return usb_serial_resume(serial->interface);
+}
+
#else
#define sierra_suspend NULL
#define sierra_resume NULL
+#define sierra_reset_resume NULL
#endif
static struct usb_serial_driver sierra_device = {
@@ -1065,6 +1072,7 @@ static struct usb_serial_driver sierra_device = {
.release = sierra_release,
.suspend = sierra_suspend,
.resume = sierra_resume,
+ .reset_resume = sierra_reset_resume,
.read_int_callback = sierra_instat_callback,
};
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