diff options
| author | Stefan Roese <sr@denx.de> | 2020-07-21 10:46:04 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2020-08-05 09:30:46 +0200 |
| commit | d96f6e1c0b49eb94f78b662e828e557ba943ee54 (patch) | |
| tree | 5eeeb748e1e93f075173e901ef65a5c60e6328ac /drivers | |
| parent | 61a1acb55e8e1da71c1c9a0046942b4a945e444c (diff) | |
usb: usb-uclass.c: Drop le16_to_cpu() as values are already swapped
These values are already swapped to CPU endianess, so swapping them
again is a bug. Let's remove the swap here instead.
Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Marek Vasut <marex@denx.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/usb-uclass.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c index f42c0625cb..e5dda79b94 100644 --- a/drivers/usb/host/usb-uclass.c +++ b/drivers/usb/host/usb-uclass.c @@ -416,21 +416,21 @@ static int usb_match_device(const struct usb_device_descriptor *desc, const struct usb_device_id *id) { if ((id->match_flags & USB_DEVICE_ID_MATCH_VENDOR) && - id->idVendor != le16_to_cpu(desc->idVendor)) + id->idVendor != desc->idVendor) return 0; if ((id->match_flags & USB_DEVICE_ID_MATCH_PRODUCT) && - id->idProduct != le16_to_cpu(desc->idProduct)) + id->idProduct != desc->idProduct) return 0; /* No need to test id->bcdDevice_lo != 0, since 0 is never greater than any unsigned number. */ if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_LO) && - (id->bcdDevice_lo > le16_to_cpu(desc->bcdDevice))) + (id->bcdDevice_lo > desc->bcdDevice)) return 0; if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_HI) && - (id->bcdDevice_hi < le16_to_cpu(desc->bcdDevice))) + (id->bcdDevice_hi < desc->bcdDevice)) return 0; if ((id->match_flags & USB_DEVICE_ID_MATCH_DEV_CLASS) && |