[PATCH 1/2] HID: ntrig: Delete an error message for a failed memory allocation in ntrig_probe()
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STALE3176d
From: SF Markus Elfring <hidden>
Date: 2018-02-03 20:58:20
Also in:
kernel-janitors, lkml
Subsystem:
hid core layer, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds
From: Markus Elfring <redacted> Date: Sat, 3 Feb 2018 21:46:20 +0100 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <redacted> --- drivers/hid/hid-ntrig.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hid/hid-ntrig.c b/drivers/hid/hid-ntrig.c
index 3d121d8ee980..2a8dafaea2f0 100644
--- a/drivers/hid/hid-ntrig.c
+++ b/drivers/hid/hid-ntrig.c@@ -905,10 +905,8 @@ static int ntrig_probe(struct hid_device *hdev, const struct hid_device_id *id) | HID_QUIRK_NO_INIT_REPORTS; nd = kmalloc(sizeof(struct ntrig_data), GFP_KERNEL); - if (!nd) { - hid_err(hdev, "cannot allocate N-Trig data\n"); + if (!nd) return -ENOMEM; - } nd->reading_mt = 0; nd->min_width = 0;
--
2.16.1