- /*
- * Null function pointers will make the respective operation complete
- * with RCODE_TYPE_ERROR. Makes for easy to implement read-only
- * registers (just leave everything but read NULL).
- *
- * All functions shall return appropriate IEEE 1394 rcodes.
- */
-
- /* These functions have to implement block reads for themselves. */
- /* These functions either return a response code
- or a negative number. In the first case a response will be generated; in the
- later case, no response will be sent and the driver, that handled the request
- will send the response itself
- */
- int (*read) (struct hpsb_host *host, int nodeid, quadlet_t *buffer,
- u64 addr, size_t length, u16 flags);
- int (*write) (struct hpsb_host *host, int nodeid, int destid,
- quadlet_t *data, u64 addr, size_t length, u16 flags);
-
- /* Lock transactions: write results of ext_tcode operation into
- * *store. */
- int (*lock) (struct hpsb_host *host, int nodeid, quadlet_t *store,
- u64 addr, quadlet_t data, quadlet_t arg, int ext_tcode, u16 flags);
- int (*lock64) (struct hpsb_host *host, int nodeid, octlet_t *store,
- u64 addr, octlet_t data, octlet_t arg, int ext_tcode, u16 flags);
+ /*
+ * Null function pointers will make the respective operation complete
+ * with RCODE_TYPE_ERROR. Makes for easy to implement read-only
+ * registers (just leave everything but read NULL).
+ *
+ * All functions shall return appropriate IEEE 1394 rcodes.
+ */
+
+ /* These functions have to implement block reads for themselves.
+ *
+ * These functions either return a response code or a negative number.
+ * In the first case a response will be generated. In the latter case,
+ * no response will be sent and the driver which handled the request
+ * will send the response itself. */
+ int (*read)(struct hpsb_host *host, int nodeid, quadlet_t *buffer,
+ u64 addr, size_t length, u16 flags);
+ int (*write)(struct hpsb_host *host, int nodeid, int destid,
+ quadlet_t *data, u64 addr, size_t length, u16 flags);
+
+ /* Lock transactions: write results of ext_tcode operation into
+ * *store. */
+ int (*lock)(struct hpsb_host *host, int nodeid, quadlet_t *store,
+ u64 addr, quadlet_t data, quadlet_t arg, int ext_tcode,
+ u16 flags);
+ int (*lock64)(struct hpsb_host *host, int nodeid, octlet_t *store,
+ u64 addr, octlet_t data, octlet_t arg, int ext_tcode,
+ u16 flags);