diff options
Diffstat (limited to 'drivers/input/keyreset.c')
| -rw-r--r-- | drivers/input/keyreset.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/input/keyreset.c b/drivers/input/keyreset.c index eaaccde8221..7fbf7247e65 100644 --- a/drivers/input/keyreset.c +++ b/drivers/input/keyreset.c @@ -27,9 +27,10 @@ struct keyreset_state { int restart_requested; int (*reset_fn)(void); struct platform_device *pdev_child; + struct work_struct restart_work; }; -static void do_restart(void) +static void do_restart(struct work_struct *unused) { sys_sync(); kernel_restart(NULL); @@ -44,7 +45,7 @@ static void do_reset_fn(void *priv) state->restart_requested = state->reset_fn(); } else { pr_info("keyboard reset\n"); - do_restart(); + schedule_work(&state->restart_work); state->restart_requested = 1; } } @@ -69,6 +70,7 @@ static int keyreset_probe(struct platform_device *pdev) if (!state->pdev_child) return -ENOMEM; state->pdev_child->dev.parent = &pdev->dev; + INIT_WORK(&state->restart_work, do_restart); keyp = pdata->keys_down; while ((key = *keyp++)) { |