sfc: Rename Falcon-architecture register definitions

The EF10 architecture has a very different register layout from
previous controllers, so we'll use separate files for the two sets of
register definitions.  Use 'farch' as an abbreviation for
Falcon-architecture.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

drivers/net/ethernet/sfc/falcon.c

@@ -21,7 +21,7 @@
 #include "efx.h"
 #include "spi.h"
 #include "nic.h"
-#include "regs.h"
+#include "farch_regs.h"
 #include "io.h"
 #include "phy.h"
 #include "workarounds.h"

drivers/net/ethernet/sfc/regs.h → drivers/net/ethernet/sfc/farch_regs.h

@@ -8,8 +8,8 @@
  * by the Free Software Foundation, incorporated herein by reference.
  */
 
-#ifndef EFX_REGS_H
-#define EFX_REGS_H
+#ifndef EFX_FARCH_REGS_H
+#define EFX_FARCH_REGS_H
 
 /*
  * Falcon hardware architecture definitions have a name prefix following
@@ -2925,4 +2925,4 @@
 #define FSF_AZ_DRV_GEN_EV_MAGIC_LBN 0
 #define FSF_AZ_DRV_GEN_EV_MAGIC_WIDTH 32
 
-#endif /* EFX_REGS_H */
+#endif /* EFX_FARCH_REGS_H */

drivers/net/ethernet/sfc/filter.c

@@ -13,7 +13,7 @@
 #include "filter.h"
 #include "io.h"
 #include "nic.h"
-#include "regs.h"
+#include "farch_regs.h"
 
 /* "Fudge factors" - difference between programmed value and actual depth.
  * Due to pipelined implementation we need to program H/W with a value that

drivers/net/ethernet/sfc/mcdi.c

@@ -11,7 +11,7 @@
 #include "net_driver.h"
 #include "nic.h"
 #include "io.h"
-#include "regs.h"
+#include "farch_regs.h"
 #include "mcdi_pcol.h"
 #include "phy.h"
 

drivers/net/ethernet/sfc/nic.c

@@ -19,7 +19,7 @@
 #include "bitfield.h"
 #include "efx.h"
 #include "nic.h"
-#include "regs.h"
+#include "farch_regs.h"
 #include "io.h"
 #include "workarounds.h"
 

drivers/net/ethernet/sfc/ptp.c

@@ -46,7 +46,7 @@
 #include "mcdi.h"
 #include "mcdi_pcol.h"
 #include "io.h"
-#include "regs.h"
+#include "farch_regs.h"
 #include "nic.h"
 
 /* Maximum number of events expected to make up a PTP event */

drivers/net/ethernet/sfc/siena.c

@@ -19,7 +19,7 @@
 #include "efx.h"
 #include "nic.h"
 #include "spi.h"
-#include "regs.h"
+#include "farch_regs.h"
 #include "io.h"
 #include "phy.h"
 #include "workarounds.h"

drivers/net/ethernet/sfc/siena_sriov.c

@@ -15,7 +15,7 @@
 #include "mcdi.h"
 #include "filter.h"
 #include "mcdi_pcol.h"
-#include "regs.h"
+#include "farch_regs.h"
 #include "vfdi.h"
 
 /* Number of longs required to track all the VIs in a VF */