diff options
Diffstat (limited to 'drivers/input/serio/hil_mlc.c')
| -rw-r--r-- | drivers/input/serio/hil_mlc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/input/serio/hil_mlc.c b/drivers/input/serio/hil_mlc.c index e5624d8f1709..bfd3865d886b 100644 --- a/drivers/input/serio/hil_mlc.c +++ b/drivers/input/serio/hil_mlc.c @@ -932,6 +932,11 @@ int hil_mlc_register(hil_mlc *mlc) hil_mlc_copy_di_scratch(mlc, i); mlc_serio = kzalloc(sizeof(*mlc_serio), GFP_KERNEL); mlc->serio[i] = mlc_serio; + if (!mlc->serio[i]) { + for (; i >= 0; i--) + kfree(mlc->serio[i]); + return -ENOMEM; + } snprintf(mlc_serio->name, sizeof(mlc_serio->name)-1, "HIL_SERIO%d", i); snprintf(mlc_serio->phys, sizeof(mlc_serio->phys)-1, "HIL%d", i); mlc_serio->id = hil_mlc_serio_id; |