diff options
Diffstat (limited to 'drivers/net/can/usb/peak_usb/pcan_usb.c')
| -rw-r--r-- | drivers/net/can/usb/peak_usb/pcan_usb.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/can/usb/peak_usb/pcan_usb.c b/drivers/net/can/usb/peak_usb/pcan_usb.c index 925ab8ec9329..4e1659d07979 100644 --- a/drivers/net/can/usb/peak_usb/pcan_usb.c +++ b/drivers/net/can/usb/peak_usb/pcan_usb.c @@ -316,7 +316,7 @@ static int pcan_usb_get_serial(struct peak_usb_device *dev, u32 *serial_number) if (err) { netdev_err(dev->netdev, "getting serial failure: %d\n", err); } else if (serial_number) { - u32 tmp32; + __le32 tmp32; memcpy(&tmp32, args, 4); *serial_number = le32_to_cpu(tmp32); @@ -347,7 +347,7 @@ static int pcan_usb_get_device_id(struct peak_usb_device *dev, u32 *device_id) */ static int pcan_usb_update_ts(struct pcan_usb_msg_context *mc) { - u16 tmp16; + __le16 tmp16; if ((mc->ptr+2) > mc->end) return -EINVAL; @@ -371,7 +371,7 @@ static int pcan_usb_decode_ts(struct pcan_usb_msg_context *mc, u8 first_packet) { /* only 1st packet supplies a word timestamp */ if (first_packet) { - u16 tmp16; + __le16 tmp16; if ((mc->ptr + 2) > mc->end) return -EINVAL; @@ -614,7 +614,7 @@ static int pcan_usb_decode_data(struct pcan_usb_msg_context *mc, u8 status_len) return -ENOMEM; if (status_len & PCAN_USB_STATUSLEN_EXT_ID) { - u32 tmp32; + __le32 tmp32; if ((mc->ptr + 4) > mc->end) goto decode_failed; @@ -622,9 +622,9 @@ static int pcan_usb_decode_data(struct pcan_usb_msg_context *mc, u8 status_len) memcpy(&tmp32, mc->ptr, 4); mc->ptr += 4; - cf->can_id = le32_to_cpu(tmp32 >> 3) | CAN_EFF_FLAG; + cf->can_id = (le32_to_cpu(tmp32) >> 3) | CAN_EFF_FLAG; } else { - u16 tmp16; + __le16 tmp16; if ((mc->ptr + 2) > mc->end) goto decode_failed; @@ -632,7 +632,7 @@ static int pcan_usb_decode_data(struct pcan_usb_msg_context *mc, u8 status_len) memcpy(&tmp16, mc->ptr, 2); mc->ptr += 2; - cf->can_id = le16_to_cpu(tmp16 >> 5); + cf->can_id = le16_to_cpu(tmp16) >> 5; } cf->can_dlc = get_can_dlc(rec_len); |