From mboxrd@z Thu Jan 1 00:00:00 1970 From: Johan Hovold Subject: [PATCH] net: irda: irda-usb: fix firmware name on big-endian hosts Date: Fri, 12 May 2017 12:11:13 +0200 Message-ID: <20170512101113.1935-1-johan@kernel.org> Cc: netdev@vger.kernel.org, Johan Hovold , stable , Nick Fedchik To: Samuel Ortiz Return-path: Received: from mail-wm0-f66.google.com ([74.125.82.66]:36383 "EHLO mail-wm0-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756761AbdELKLe (ORCPT ); Fri, 12 May 2017 06:11:34 -0400 Sender: netdev-owner@vger.kernel.org List-ID: Add missing endianness conversion when using the USB device-descriptor bcdDevice field to construct a firmware file name. Fixes: 8ef80aef118e ("[IRDA]: irda-usb.c: STIR421x cleanups") Cc: stable # 2.6.18 Cc: Nick Fedchik Signed-off-by: Johan Hovold --- drivers/net/irda/irda-usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c index 8716b8c07feb..6f3c805f7211 100644 --- a/drivers/net/irda/irda-usb.c +++ b/drivers/net/irda/irda-usb.c @@ -1077,7 +1077,7 @@ static int stir421x_patch_device(struct irda_usb_cb *self) * are "42101001.sb" or "42101002.sb" */ sprintf(stir421x_fw_name, "4210%4X.sb", - self->usbdev->descriptor.bcdDevice); + le16_to_cpu(self->usbdev->descriptor.bcdDevice)); ret = request_firmware(&fw, stir421x_fw_name, &self->usbdev->dev); if (ret < 0) return ret; -- 2.13.0