diff options
-rw-r--r-- | drivers/input/misc/sparcspkr.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/input/misc/sparcspkr.c b/drivers/input/misc/sparcspkr.c index e484d79b5597..8d7303fc13bc 100644 --- a/drivers/input/misc/sparcspkr.c +++ b/drivers/input/misc/sparcspkr.c @@ -182,7 +182,6 @@ static int bbc_beep_probe(struct platform_device *op) { struct sparcspkr_state *state; struct bbc_beep_info *info; - struct device_node *dp; int err; state = devm_kzalloc(&op->dev, sizeof(*state), GFP_KERNEL); @@ -193,13 +192,12 @@ static int bbc_beep_probe(struct platform_device *op) state->event = bbc_spkr_event; spin_lock_init(&state->lock); - dp = of_find_node_by_path("/"); + struct device_node *dp __free(device_node) = of_find_node_by_path("/"); if (!dp) return -ENODEV; info = &state->u.bbc; info->clock_freq = of_getintprop_default(dp, "clock-frequency", 0); - of_node_put(dp); if (!info->clock_freq) return -ENODEV; |