Rename programmer registration functions

Register_programmer suggests that we register a programmer. However,
that function registers a master for a given bus type, and a programmer
may support multiple masters (e.g. SPI, FWH). Rename a few other
functions to be more consistent.

Corresponding to flashrom svn r1831.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
diff --git a/atahpt.c b/atahpt.c
index edffa3b..5966be8 100644
--- a/atahpt.c
+++ b/atahpt.c
@@ -47,7 +47,7 @@
 			       chipaddr addr);
 static uint8_t atahpt_chip_readb(const struct flashctx *flash,
 				 const chipaddr addr);
-static const struct par_programmer par_programmer_atahpt = {
+static const struct par_master par_master_atahpt = {
 		.chip_readb		= atahpt_chip_readb,
 		.chip_readw		= fallback_chip_readw,
 		.chip_readl		= fallback_chip_readl,
@@ -79,7 +79,7 @@
 	reg32 |= (1 << 24);
 	rpci_write_long(dev, REG_FLASH_ACCESS, reg32);
 
-	register_par_programmer(&par_programmer_atahpt, BUS_PARALLEL);
+	register_par_master(&par_master_atahpt, BUS_PARALLEL);
 
 	return 0;
 }