ft2232 table init cleanup

Use labeled initializers in the table of layouts instead of
positional ones.  This ls cleaner and less error prone, plus
it simplifies patches which add members to these structure.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>

src/jtag/drivers/ft2232.c

@@ -185,25 +185,84 @@ static void ktlink_blink(void);
 
 static const struct ft2232_layout  ft2232_layouts[] =
 {
-	{ "usbjtag",              usbjtag_init,              usbjtag_reset,      NULL                    },
-	{ "jtagkey",              jtagkey_init,              jtagkey_reset,      NULL                    },
-	{ "jtagkey_prototype_v1", jtagkey_init,              jtagkey_reset,      NULL                    },
-	{ "oocdlink",             jtagkey_init,              jtagkey_reset,      NULL                    },
-	{ "signalyzer",           usbjtag_init,              usbjtag_reset,      NULL                    },
-	{ "evb_lm3s811",          usbjtag_init,              usbjtag_reset,      NULL                    },
-	{ "luminary_icdi",        usbjtag_init,              usbjtag_reset,      NULL                    },
-	{ "olimex-jtag",          olimex_jtag_init,          olimex_jtag_reset,  olimex_jtag_blink       },
-	{ "flyswatter",           flyswatter_init,           flyswatter_reset,   flyswatter_jtag_blink   },
-	{ "turtelizer2",          turtle_init,               turtle_reset,       turtle_jtag_blink       },
-	{ "comstick",             comstick_init,             comstick_reset,     NULL                    },
-	{ "stm32stick",           stm32stick_init,           stm32stick_reset,   NULL                    },
-	{ "axm0432_jtag",         axm0432_jtag_init,         axm0432_jtag_reset, NULL                    },
-	{ "sheevaplug",           sheevaplug_init,           sheevaplug_reset,   NULL                    },
-	{ "icebear",              icebear_jtag_init,         icebear_jtag_reset, NULL                    },
-	{ "cortino",              cortino_jtag_init,         comstick_reset, NULL                        },
-	{ "signalyzer-h",         signalyzer_h_init,         signalyzer_h_reset, signalyzer_h_blink      },
-	{ "ktlink",               ktlink_init,               ktlink_reset,       ktlink_blink            },
-	{ NULL,                   NULL,                      NULL,               NULL                    },
+	{ .name = "usbjtag",
+		.init = usbjtag_init,
+		.reset = usbjtag_reset,
+	},
+	{ .name = "jtagkey",
+		.init = jtagkey_init,
+		.reset = jtagkey_reset,
+	},
+	{ .name = "jtagkey_prototype_v1",
+		.init = jtagkey_init,
+		.reset = jtagkey_reset,
+	},
+	{ .name = "oocdlink",
+		.init = jtagkey_init,
+		.reset = jtagkey_reset,
+	},
+	{ .name = "signalyzer",
+		.init = usbjtag_init,
+		.reset = usbjtag_reset,
+	},
+	{ .name = "evb_lm3s811",
+		.init = usbjtag_init,
+		.reset = usbjtag_reset,
+	},
+	{ .name = "luminary_icdi",
+		.init = usbjtag_init,
+		.reset = usbjtag_reset,
+	},
+	{ .name = "olimex-jtag",
+		.init = olimex_jtag_init,
+		.reset = olimex_jtag_reset,
+		.blink = olimex_jtag_blink
+	},
+	{ .name = "flyswatter",
+		.init = flyswatter_init,
+		.reset = flyswatter_reset,
+		.blink = flyswatter_jtag_blink
+	},
+	{ .name = "turtelizer2",
+		.init = turtle_init,
+		.reset = turtle_reset,
+		.blink = turtle_jtag_blink
+	},
+	{ .name = "comstick",
+		.init = comstick_init,
+		.reset = comstick_reset,
+	},
+	{ .name = "stm32stick",
+		.init = stm32stick_init,
+		.reset = stm32stick_reset,
+	},
+	{ .name = "axm0432_jtag",
+		.init = axm0432_jtag_init,
+		.reset = axm0432_jtag_reset,
+	},
+	{ .name = "sheevaplug",
+		.init = sheevaplug_init,
+		.reset = sheevaplug_reset,
+	},
+	{ .name = "icebear",
+		.init = icebear_jtag_init,
+		.reset = icebear_jtag_reset,
+	},
+	{ .name = "cortino",
+		.init = cortino_jtag_init,
+		.reset = comstick_reset,
+	},
+	{ .name = "signalyzer-h",
+		.init = signalyzer_h_init,
+		.reset = signalyzer_h_reset,
+		.blink = signalyzer_h_blink
+	},
+	{ .name = "ktlink",
+		.init = ktlink_init,
+		.reset = ktlink_reset,
+		.blink = ktlink_blink
+	},
+	{ .name = NULL, /* END OF TABLE */ },
 };
 
 static uint8_t                  nTRST, nTRSTnOE, nSRST, nSRSTnOE;