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authorAl Viro <viro@ftp.linux.org.uk>2008-04-28 02:00:05 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-28 13:03:31 -0400
commit01d7b369887b6feb7c9ce2b20988fafe3f70841c (patch)
tree562a5c2696aed8982cfbc616add8bb05d8073d1e /drivers/hid
parentd28aa3ac4cdc2d03a2bde4b78780064a00f7ef61 (diff)
usbhid endianness annotations and fixes
usb_control_msg() converts arguments to little-endian itself, doing that in caller means breakage on big-endian boxen. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/hid')
-rw-r--r--drivers/hid/usbhid/hid-core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c
index e0d805f1b2bf..01427c51c7cc 100644
--- a/drivers/hid/usbhid/hid-core.c
+++ b/drivers/hid/usbhid/hid-core.c
@@ -654,7 +654,7 @@ static int usbhid_output_raw_report(struct hid_device *hid, __u8 *buf, size_t co
654 ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0), 654 ret = usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
655 HID_REQ_SET_REPORT, 655 HID_REQ_SET_REPORT,
656 USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE, 656 USB_DIR_OUT | USB_TYPE_CLASS | USB_RECIP_INTERFACE,
657 cpu_to_le16(((HID_OUTPUT_REPORT + 1) << 8) | *buf), 657 ((HID_OUTPUT_REPORT + 1) << 8) | *buf,
658 interface->desc.bInterfaceNumber, buf + 1, count - 1, 658 interface->desc.bInterfaceNumber, buf + 1, count - 1,
659 USB_CTRL_SET_TIMEOUT); 659 USB_CTRL_SET_TIMEOUT);
660 660