Merge branches 'acpi-resources', 'acpi-battery', 'acpi-doc' and 'acpi-pnp'

[linux-2.6-block.git] / drivers / usb / chipidea / otg_fsm.c

diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c
index 083acf45ad5aba6cc9e0fe6c9c7d94b3e0fcd85c..19d655a743b55eb8e17f4308bc722a40bfe4e505 100644 (file)
--- a/drivers/usb/chipidea/otg_fsm.c
+++ b/drivers/usb/chipidea/otg_fsm.c
@@ -520,7 +520,6 @@ static int ci_otg_start_host(struct otg_fsm *fsm, int on)
 {
        struct ci_hdrc  *ci = container_of(fsm, struct ci_hdrc, fsm);
 
-       mutex_unlock(&fsm->lock);
        if (on) {
                ci_role_stop(ci);
                ci_role_start(ci, CI_ROLE_HOST);
@@ -529,7 +528,6 @@ static int ci_otg_start_host(struct otg_fsm *fsm, int on)
                hw_device_reset(ci);
                ci_role_start(ci, CI_ROLE_GADGET);
        }
-       mutex_lock(&fsm->lock);
        return 0;
 }
 
@@ -537,12 +535,10 @@ static int ci_otg_start_gadget(struct otg_fsm *fsm, int on)
 {
        struct ci_hdrc  *ci = container_of(fsm, struct ci_hdrc, fsm);
 
-       mutex_unlock(&fsm->lock);
        if (on)
                usb_gadget_vbus_connect(&ci->gadget);
        else
                usb_gadget_vbus_disconnect(&ci->gadget);
-       mutex_lock(&fsm->lock);
 
        return 0;
 }