Messages in this thread Patch in this message | | | From | Benjamin Tissoires <> | Subject | [PATCH v2 11/30] HID: wacom: use devres to allocate driver data | Date | Wed, 13 Jul 2016 18:05:58 +0200 |
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We started switching the driver to devres, so we should use it as much as possible.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> ---
No changes in v2 --- drivers/hid/wacom_sys.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c index ec088c1..56d62e8 100644 --- a/drivers/hid/wacom_sys.c +++ b/drivers/hid/wacom_sys.c @@ -1844,7 +1844,7 @@ static int wacom_probe(struct hid_device *hdev, /* hid-core sets this quirk for the boot interface */ hdev->quirks &= ~HID_QUIRK_NOGET; - wacom = kzalloc(sizeof(struct wacom), GFP_KERNEL); + wacom = devm_kzalloc(&hdev->dev, sizeof(struct wacom), GFP_KERNEL); if (!wacom) return -ENOMEM; @@ -1892,7 +1892,6 @@ static int wacom_probe(struct hid_device *hdev, fail_type: fail_parse: - kfree(wacom); hid_set_drvdata(hdev, NULL); return error; } @@ -1916,7 +1915,6 @@ static void wacom_remove(struct hid_device *hdev) wacom_remove_shared_data(wacom); hid_set_drvdata(hdev, NULL); - kfree(wacom); } #ifdef CONFIG_PM -- 2.5.5
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