From: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
while going through Tatyana's changes for the gadget framework I noticed
that this type is not defined as __le16.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
Signed-off-by: Sarah Sharp <sarah.a.sharp@xxxxxxxxxxxxxxx>
---
drivers/usb/core/config.c | 2 +-
drivers/usb/host/xhci-mem.c | 2 +-
include/linux/usb/ch9.h | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index 83126b0..c962608 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -129,7 +129,7 @@ static void usb_parse_ss_endpoint_companion(struct device *ddev, int cfgno,
max_tx = ep->desc.wMaxPacketSize * (desc->bMaxBurst + 1);
else
max_tx = 999999;
- if (desc->wBytesPerInterval > max_tx) {
+ if (le16_to_cpu(desc->wBytesPerInterval) > max_tx) {
dev_warn(ddev, "%s endpoint with wBytesPerInterval of %d in "
"config %d interface %d altsetting %d ep %d: "
"setting to %d\n",
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index 500ec7a..a4fc4d9 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -1130,7 +1130,7 @@ static u32 xhci_get_max_esit_payload(struct xhci_hcd *xhci,
return 0;
if (udev->speed == USB_SPEED_SUPER)
- return ep->ss_ep_comp.wBytesPerInterval;
+ return le16_to_cpu(ep->ss_ep_comp.wBytesPerInterval);
max_packet = GET_MAX_PACKET(le16_to_cpu(ep->desc.wMaxPacketSize));
max_burst = (le16_to_cpu(ep->desc.wMaxPacketSize) & 0x1800) >> 11;
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h
index b72f305..0fd3fbd 100644
--- a/include/linux/usb/ch9.h
+++ b/include/linux/usb/ch9.h
@@ -579,7 +579,7 @@ struct usb_ss_ep_comp_descriptor {
__u8 bMaxBurst;
__u8 bmAttributes;
- __u16 wBytesPerInterval;
+ __le16 wBytesPerInterval;
} __attribute__ ((packed));
#define USB_DT_SS_EP_COMP_SIZE 6
--
1.7.4.2
--
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