X-Git-Url: http://rtime.felk.cvut.cz/gitweb/lincan.git/blobdiff_plain/a4c9ead4b64bd4de307f375c2ff313a7a07a06e0..a682f9de48bcce43fba6141fbdb4d451914e0bb4:/lincan/src/ioctl.c

diff --git a/lincan/src/ioctl.c b/lincan/src/ioctl.c
index caa3517..63aaea1 100644
--- a/lincan/src/ioctl.c
+++ b/lincan/src/ioctl.c
@@ -20,7 +20,7 @@ int can_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned
 	unsigned btr0=0, btr1=0;
 	struct canuser_t *canuser = (struct canuser_t*)(file->private_data);
 	struct msgobj_t *obj;
-	struct chip_t *chip;
+	struct canchip_t *chip;
 	struct canque_ends_t *qends;
 	
 	if(!canuser || (canuser->magic != CAN_USER_MAGIC)){
@@ -84,6 +84,16 @@ int can_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned
 			}
 			break;
 		}
+		
+		case CANRTR_READ: {
+			int ret;
+			struct canmsg_t rtr_msg;
+			
+			copy_from_user(&rtr_msg, (void*)arg, sizeof(struct canmsg_t));
+			ret = can_ioctl_remote_read(canuser, &rtr_msg, rtr_msg.id, 0);
+			if(ret<0) return ret;
+			copy_to_user((void*)arg, &rtr_msg, sizeof(struct canmsg_t));
+		}
 
 		case CONF_BAUD: {
 			channel = arg & 0xff;