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Merge branch 'for-5.15/thrustmaster' into for-linus

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- Fixes for memory leaks
This commit is contained in:
Jiri Kosina 2021-09-01 22:04:05 +02:00
commit fcbc26eb92
1 changed files with 6 additions and 1 deletions
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7
drivers/hid/hid-thrustmaster.c
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@ -173,6 +173,7 @@ static void thrustmaster_interrupts(struct hid_device *hdev)
if (ret) {
hid_err(hdev, "setup data couldn't be sent\n");
kfree(send_buf);
return;
}
}
@ -253,6 +254,7 @@ static void thrustmaster_remove(struct hid_device *hdev)
usb_kill_urb(tm_wheel->urb);
kfree(tm_wheel->change_request);
kfree(tm_wheel->response);
kfree(tm_wheel->model_request);
usb_free_urb(tm_wheel->urb);
@ -336,11 +338,14 @@ static int thrustmaster_probe(struct hid_device *hdev, const struct hid_device_i
);
ret = usb_submit_urb(tm_wheel->urb, GFP_ATOMIC);
if (ret)
if (ret) {
hid_err(hdev, "Error %d while submitting the URB. I am unable to initialize this wheel...\n", ret);
goto error6;
}
return ret;
error6: kfree(tm_wheel->change_request);
error5: kfree(tm_wheel->response);
error4: kfree(tm_wheel->model_request);
error3: usb_free_urb(tm_wheel->urb);