diff options
Diffstat (limited to 'nuttx/drivers/can.c')
| -rw-r--r-- | nuttx/drivers/can.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/drivers/can.c b/nuttx/drivers/can.c index 47525257d..3be0248dc 100644 --- a/nuttx/drivers/can.c +++ b/nuttx/drivers/can.c @@ -559,13 +559,13 @@ static int can_ioctl(FAR struct file *filep, int cmd, unsigned long arg) switch (cmd) { /* CANIOCTL_RTR: Send the remote transmission request and wait for the response. - * Argument is a reference to struct canioctl_rtr_s (casting to uintptr first + * Argument is a reference to struct canioctl_rtr_s (casting to uintptr_t first * eliminates complaints on some architectures where the sizeof long is different * from the size of a pointer). */ case CANIOCTL_RTR: - ret = can_rtrread(dev, (struct canioctl_rtr_s*)((uintptr)arg)); + ret = can_rtrread(dev, (struct canioctl_rtr_s*)((uintptr_t)arg)); break; /* Not a "built-in" ioctl command.. perhaps it is unique to this device driver */ |