From 285f39c806ac8d374c93b9c46f286804b2a4f9e9 Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Mon, 22 Aug 2016 16:58:53 -0400 Subject: [PATCH] USB: fix typo in wMaxPacketSize validation commit 6c73358c83ce870c0cf32413e5cadb3b9a39c606 upstream. The maximum value allowed for wMaxPacketSize of a high-speed interrupt endpoint is 1024 bytes, not 1023. Signed-off-by: Alan Stern Fixes: aed9d65ac327 ("USB: validate wMaxPacketValue entries in endpoint descriptors") Signed-off-by: Greg Kroah-Hartman Signed-off-by: Ben Hutchings --- drivers/usb/core/config.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index c9e68d62acb7..37debdf9a9c5 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -160,7 +160,7 @@ static const unsigned short high_speed_maxpacket_maxes[4] = { [USB_ENDPOINT_XFER_CONTROL] = 64, [USB_ENDPOINT_XFER_ISOC] = 1024, [USB_ENDPOINT_XFER_BULK] = 512, - [USB_ENDPOINT_XFER_INT] = 1023, + [USB_ENDPOINT_XFER_INT] = 1024, }; static const unsigned short super_speed_maxpacket_maxes[4] = { [USB_ENDPOINT_XFER_CONTROL] = 512, -- 2.39.2