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Commit 4cbe7d28 authored by Paul Walmsley's avatar Paul Walmsley Committed by Jiri Kosina
Browse files

USB HID: specify explicit size for hid_blacklist.quirks 



Explicitly specify the size of the hid_blacklist quirks member, to guard
against surprises on architectures where unsigned ints aren't 32 bits long.

Signed-off-by: default avatarPaul Walmsley <paul@booyaka.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 5e2a55f2

drivers/hid/usbhid/hid-core.c

+3 −2
Original line number Diff line number Diff line
@@ -287,7 +287,7 @@ MODULE_PARM_DESC(mousepoll, "Polling interval of mice"); 
static const struct hid_blacklist {

	__u16 idVendor;

	__u16 idProduct;

	unsigned quirks;

	__u32 quirks;

} hid_blacklist[] = {



	{ USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_WCP32PU, HID_QUIRK_2WHEEL_MOUSE_HACK_7 },
@@ -1063,7 +1063,8 @@ static struct hid_device *usb_hid_configure(struct usb_interface *intf) 
	struct usb_device *dev = interface_to_usbdev (intf);

	struct hid_descriptor *hdesc;

	struct hid_device *hid;

	unsigned quirks = 0, rsize = 0;

	__u32 quirks = 0;

	unsigned rsize = 0;

	char *rdesc;

	int n, len, insize = 0;

	struct usbhid_device *usbhid;