[PATCH 2/2] HID: appleir: Use devm_kzalloc() instead of kzalloc()
From: Lucas Tanure <hidden>
Date: 2020-02-29 17:43:45
Also in:
lkml
Subsystem:
hid core layer, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
Signed-off-by: Lucas Tanure <redacted> --- drivers/hid/hid-appleir.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/hid/hid-appleir.c b/drivers/hid/hid-appleir.c
index aafc285b538f..8deded185725 100644
--- a/drivers/hid/hid-appleir.c
+++ b/drivers/hid/hid-appleir.c@@ -283,7 +283,7 @@ static int appleir_probe(struct hid_device *hid, const struct hid_device_id *id) int ret; struct appleir *appleir; - appleir = kzalloc(sizeof(struct appleir), GFP_KERNEL); + appleir = devm_kzalloc(&hid->dev, sizeof(struct appleir), GFP_KERNEL); if (!appleir) return -ENOMEM;
@@ -311,7 +311,7 @@ static int appleir_probe(struct hid_device *hid, const struct hid_device_id *id) return 0; fail: - kfree(appleir); + devm_kfree(&hid->dev, appleir); return ret; }
@@ -320,7 +320,6 @@ static void appleir_remove(struct hid_device *hid) struct appleir *appleir = hid_get_drvdata(hid); hid_hw_stop(hid); del_timer_sync(&appleir->key_up_timer); - kfree(appleir); } static const struct hid_device_id appleir_devices[] = {
--
2.25.1