[PATCH] hid-rmi: Delete an error message for a failed memory allocation in rmi_probe()
From: SF Markus Elfring <hidden>
Date: 2018-02-03 12:48:44
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 13:42:08 +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-rmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hid/hid-rmi.c b/drivers/hid/hid-rmi.c
index 0f43c4292685..d92a17954b67 100644
--- a/drivers/hid/hid-rmi.c
+++ b/drivers/hid/hid-rmi.c@@ -678,10 +678,8 @@ static int rmi_probe(struct hid_device *hdev, const struct hid_device_id *id) alloc_size = data->output_report_size + data->input_report_size; data->writeReport = devm_kzalloc(&hdev->dev, alloc_size, GFP_KERNEL); - if (!data->writeReport) { - hid_err(hdev, "failed to allocate buffer for HID reports\n"); + if (!data->writeReport) return -ENOMEM; - } data->readReport = data->writeReport + data->output_report_size;
--
2.16.1