From 1f035ac2df1cfa6964ae904aba0aedde279ca921 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Tue, 17 Dec 2013 23:50:54 -0800 Subject: [PATCH 1/1] altos: Use all 16 bits of setup packet len when limiting reply len We were only using the low 8 bits of the setup packet reply max len, which meant that if the other side sent a weird max len (as Windows 7 does), then we'd truncate our setup reply to whatever was in the low 8 bits of that value. Signed-off-by: Keith Packard --- src/lpc/ao_usb_lpc.c | 2 +- src/stm/ao_usb_stm.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/lpc/ao_usb_lpc.c b/src/lpc/ao_usb_lpc.c index 144d1075..108822ce 100644 --- a/src/lpc/ao_usb_lpc.c +++ b/src/lpc/ao_usb_lpc.c @@ -450,7 +450,7 @@ ao_usb_ep0_out_set(uint8_t *data, uint8_t len) } static void -ao_usb_ep0_in_start(uint8_t max) +ao_usb_ep0_in_start(uint16_t max) { /* Don't send more than asked for */ if (ao_usb_ep0_in_len > max) diff --git a/src/stm/ao_usb_stm.c b/src/stm/ao_usb_stm.c index 11dde92e..b00390ec 100644 --- a/src/stm/ao_usb_stm.c +++ b/src/stm/ao_usb_stm.c @@ -572,7 +572,7 @@ ao_usb_ep0_out_set(uint8_t *data, uint8_t len) } static void -ao_usb_ep0_in_start(uint8_t max) +ao_usb_ep0_in_start(uint16_t max) { /* Don't send more than asked for */ if (ao_usb_ep0_in_len > max) -- 2.30.2