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Date: Wed, 5 Aug 2020 14:07:08 +0200 From: Oliver Neukum <oneukum@...e.com> To: netdev@...r.kernel.org, davem@...emloft.net Cc: Oliver Neukum <oneukum@...e.com> Subject: [PATCH 2/3] usb: hso: no complaint about kmalloc failure If this fails, kmalloc() will print a report including a stack trace. There is no need for a separate complaint. Signed-off-by: Oliver Neukum <oneukum@...e.com> --- drivers/net/usb/hso.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c index 031a5ad25500..5762876e3105 100644 --- a/drivers/net/usb/hso.c +++ b/drivers/net/usb/hso.c @@ -2465,10 +2465,9 @@ static void hso_create_rfkill(struct hso_device *hso_dev, &interface_to_usbdev(interface)->dev, RFKILL_TYPE_WWAN, &hso_rfkill_ops, hso_dev); - if (!hso_net->rfkill) { - dev_err(dev, "%s - Out of memory\n", __func__); + if (!hso_net->rfkill) return; - } + if (rfkill_register(hso_net->rfkill) < 0) { rfkill_destroy(hso_net->rfkill); hso_net->rfkill = NULL; -- 2.16.4
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