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Commit 12351855 authored Jun 14, 2017 by Johan Hovold Committed by Bartlomiej Zolnierkiewicz Jun 14, 2017

video: fbdev: add missing USB-descriptor endianness conversions

Add the missing endianness conversions when printing the USB
device-descriptor idVendor, idProduct and bcdDevice fields during probe.

Signed-off-by: Johan Hovold <johan@kernel.org>
Cc: Steve Glendinning <steve.glendinning@shawell.net>
Cc: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

parent c544ad18

drivers/video/fbdev/smscufx.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -1646,8 +1646,9 @@ static int ufx_usb_probe(struct usb_interface *interface,
		dev_dbg(dev->gdev, "%s %s - serial #%s\n",
		usbdev->manufacturer, usbdev->product, usbdev->serial);
		dev_dbg(dev->gdev, "vid_%04x&pid_%04x&rev_%04x driver's ufx_data struct at %p\n",
		usbdev->descriptor.idVendor, usbdev->descriptor.idProduct,
		usbdev->descriptor.bcdDevice, dev);
		le16_to_cpu(usbdev->descriptor.idVendor),
		le16_to_cpu(usbdev->descriptor.idProduct),
		le16_to_cpu(usbdev->descriptor.bcdDevice), dev);
		dev_dbg(dev->gdev, "console enable=%d\n", console);
		dev_dbg(dev->gdev, "fb_defio enable=%d\n", fb_defio);

drivers/video/fbdev/udlfb.c

+3 −2

Original line number	Diff line number	Diff line
		@@ -1613,8 +1613,9 @@ static int dlfb_usb_probe(struct usb_interface *interface,
		pr_info("%s %s - serial #%s\n",
		usbdev->manufacturer, usbdev->product, usbdev->serial);
		pr_info("vid_%04x&pid_%04x&rev_%04x driver's dlfb_data struct at %p\n",
		usbdev->descriptor.idVendor, usbdev->descriptor.idProduct,
		usbdev->descriptor.bcdDevice, dev);
		le16_to_cpu(usbdev->descriptor.idVendor),
		le16_to_cpu(usbdev->descriptor.idProduct),
		le16_to_cpu(usbdev->descriptor.bcdDevice), dev);
		pr_info("console enable=%d\n", console);
		pr_info("fb_defio enable=%d\n", fb_defio);
		pr_info("shadow enable=%d\n", shadow);