Get rid of some extra semicolons.

backend_common.c

@@ -168,7 +168,7 @@ static int parse1284_data(const char *device_id, struct deviceid_dict* dict)
 			break;
 	}
 	return num;
-};
+}
 
 static char *dict_find(const char *key, int dlen, struct deviceid_dict* dict)
 {

backend_mitsu70x.c

@@ -181,7 +181,7 @@ struct mitsu70x_jobstatus {
 struct mitsu70x_job {
 	uint16_t id; /* BE */
 	uint8_t status[4];
-} __attribute__((packed));;
+} __attribute__((packed));
 
 #define NUM_JOBS 170
 

backend_shinkos2145.c

@@ -163,7 +163,7 @@ static char *cmd_names(uint16_t v) {
 	default:
 		return "Unknown Command";
 	}
-};
+}
 
 struct s2145_print_cmd {
 	struct s2145_cmd_hdr hdr;

backend_shinkos6145.c

@@ -365,7 +365,7 @@ static char *cmd_names(uint16_t v) {
 	default:
 		return "Unknown Command";
 	}
-};
+}
 
 struct s6145_print_cmd {
 	struct s6145_cmd_hdr hdr;

backend_shinkos6245.c

@@ -178,7 +178,7 @@ static char *cmd_names(uint16_t v) {
 	default:
 		return "Unknown Command";
 	}
-};
+}
 
 struct s6245_print_cmd {
 	struct s6245_cmd_hdr hdr;