sh: Kill off machvec aliases.

We now throw all of the machvecs in to .machvec.init and either
select one on the command line, or copy out the first (and
usually only) one to sh_mv. The rest are freed as usual.

This gets rid of all of the silly sh_mv aliasing and makes the
selection explicit rather than link-order dependent.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

30 files changed, 66 insertions, 71 deletions

diff --git a/arch/sh/boards/dreamcast/setup.c b/arch/sh/boards/dreamcast/setup.c
index f13017eeeb27..8799df6e866a 100644
--- a/arch/sh/boards/dreamcast/setup.c
+++ b/arch/sh/boards/dreamcast/setup.c
@@ -60,7 +60,7 @@ static void __init dreamcast_setup(char **cmdline_p)
 #endif
 }
 
-struct sh_machine_vector mv_dreamcast __initmv = {
+static struct sh_machine_vector mv_dreamcast __initmv = {
         .mv_name                = "Sega Dreamcast",
         .mv_setup               = dreamcast_setup,
         .mv_irq_demux           = systemasic_irq_demux,
@@ -70,4 +70,3 @@ struct sh_machine_vector mv_dreamcast __initmv = {
         .mv_consistent_free     = dreamcast_consistent_free,
 #endif
 };
-ALIAS_MV(dreamcast)
diff --git a/arch/sh/boards/hp6xx/mach.c b/arch/sh/boards/hp6xx/mach.c
index 08dbba910f74..35b895960474 100644
--- a/arch/sh/boards/hp6xx/mach.c
+++ b/arch/sh/boards/hp6xx/mach.c
@@ -13,7 +13,7 @@
 #include <asm/io.h>
 #include <asm/irq.h>
 
-struct sh_machine_vector mv_hp6xx __initmv = {
+static struct sh_machine_vector mv_hp6xx __initmv = {
         .mv_nr_irqs = HD64461_IRQBASE + HD64461_IRQ_NUM,
 
         .mv_inb = hd64461_inb,
@@ -42,5 +42,3 @@ struct sh_machine_vector mv_hp6xx __initmv = {
 
         .mv_irq_demux = hd64461_irq_demux,
 };
-
-ALIAS_MV(hp6xx)
diff --git a/arch/sh/boards/hp6xx/setup.c b/arch/sh/boards/hp6xx/setup.c
index 6aeee85c9785..7ae708930bac 100644
--- a/arch/sh/boards/hp6xx/setup.c
+++ b/arch/sh/boards/hp6xx/setup.c
@@ -98,10 +98,9 @@ static void __init hp6xx_setup(char **cmdline_p)
 }
 device_initcall(hp6xx_devices_setup);
 
-struct sh_machine_vector mv_hp6xx __initmv = {
+static struct sh_machine_vector mv_hp6xx __initmv = {
         .mv_name = "hp6xx",
         .mv_setup = hp6xx_setup,
         .mv_nr_irqs = HD64461_IRQBASE + HD64461_IRQ_NUM,
         .mv_irq_demux = hd64461_irq_demux,
 };
-ALIAS_MV(hp6xx)
diff --git a/arch/sh/boards/landisk/setup.c b/arch/sh/boards/landisk/setup.c
index f953c7427769..eda71763ecc5 100644
--- a/arch/sh/boards/landisk/setup.c
+++ b/arch/sh/boards/landisk/setup.c
@@ -97,10 +97,9 @@ static void __init landisk_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_landisk __initmv = {
+static struct sh_machine_vector mv_landisk __initmv = {
         .mv_name = "LANDISK",
         .mv_nr_irqs = 72,
         .mv_setup = landisk_setup,
         .mv_init_irq = init_landisk_IRQ,
 };
-ALIAS_MV(landisk)
diff --git a/arch/sh/boards/lboxre2/setup.c b/arch/sh/boards/lboxre2/setup.c
index 4e20f7c63bf3..9c830fdc411b 100644
--- a/arch/sh/boards/lboxre2/setup.c
+++ b/arch/sh/boards/lboxre2/setup.c
@@ -77,9 +77,8 @@ device_initcall(lboxre2_devices_setup);
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_lboxre2 __initmv = {
+static struct sh_machine_vector mv_lboxre2 __initmv = {
         .mv_name                = "L-BOX RE2",
         .mv_nr_irqs             = 72,
         .mv_init_irq            = init_lboxre2_IRQ,
 };
-ALIAS_MV(lboxre2)
diff --git a/arch/sh/boards/mpc1211/setup.c b/arch/sh/boards/mpc1211/setup.c
index 1a0604b23ce0..8ce03e00b0ae 100644
--- a/arch/sh/boards/mpc1211/setup.c
+++ b/arch/sh/boards/mpc1211/setup.c
@@ -338,11 +338,10 @@ static void __init mpc1211_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_mpc1211 __initmv = {
+static struct sh_machine_vector mv_mpc1211 __initmv = {
         .mv_name                = "Interface MPC-1211(CTP/PCI/MPC-SH02)",
         .mv_setup               = mpc1211_setup,
         .mv_nr_irqs             = 48,
         .mv_irq_demux           = mpc1211_irq_demux,
         .mv_init_irq            = init_mpc1211_IRQ,
 };
-ALIAS_MV(mpc1211)
diff --git a/arch/sh/boards/renesas/edosk7705/setup.c b/arch/sh/boards/renesas/edosk7705/setup.c
index ec5be0107719..f076c45308dd 100644
--- a/arch/sh/boards/renesas/edosk7705/setup.c
+++ b/arch/sh/boards/renesas/edosk7705/setup.c
@@ -21,7 +21,7 @@ static void __init sh_edosk7705_init_irq(void)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_edosk7705 __initmv = {
+static struct sh_machine_vector mv_edosk7705 __initmv = {
         .mv_name                = "EDOSK7705",
         .mv_nr_irqs             = 80,
 
@@ -41,4 +41,3 @@ struct sh_machine_vector mv_edosk7705 __initmv = {
         .mv_isa_port2addr       = sh_edosk7705_isa_port2addr,
         .mv_init_irq            = sh_edosk7705_init_irq,
 };
-ALIAS_MV(edosk7705)
diff --git a/arch/sh/boards/renesas/hs7751rvoip/setup.c b/arch/sh/boards/renesas/hs7751rvoip/setup.c
index f7d0e304d899..fa5fa3920222 100644
--- a/arch/sh/boards/renesas/hs7751rvoip/setup.c
+++ b/arch/sh/boards/renesas/hs7751rvoip/setup.c
@@ -89,7 +89,7 @@ static void __init hs7751rvoip_setup(char **cmdline_p)
         printk(KERN_INFO "Renesas Technology Sales HS7751RVoIP-2 support.\n");
 }
 
-struct sh_machine_vector mv_hs7751rvoip __initmv = {
+static struct sh_machine_vector mv_hs7751rvoip __initmv = {
         .mv_name                = "HS7751RVoIP",
         .mv_setup               = hs7751rvoip_setup,
         .mv_nr_irqs             = 72,
@@ -118,4 +118,3 @@ struct sh_machine_vector mv_hs7751rvoip __initmv = {
         .mv_init_irq            = hs7751rvoip_init_irq,
         .mv_ioport_map          = hs7751rvoip_ioport_map,
 };
-ALIAS_MV(hs7751rvoip)
diff --git a/arch/sh/boards/renesas/r7780rp/setup.c b/arch/sh/boards/renesas/r7780rp/setup.c
index 0727ef92f2b3..5afb864a1ec5 100644
--- a/arch/sh/boards/renesas/r7780rp/setup.c
+++ b/arch/sh/boards/renesas/r7780rp/setup.c
@@ -166,10 +166,9 @@ static void __init highlander_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_highlander __initmv = {
+static struct sh_machine_vector mv_highlander __initmv = {
         .mv_name                = "Highlander",
         .mv_nr_irqs             = 109,
         .mv_setup               = highlander_setup,
         .mv_init_irq            = highlander_init_irq,
 };
-ALIAS_MV(highlander)
diff --git a/arch/sh/boards/renesas/rts7751r2d/setup.c b/arch/sh/boards/renesas/rts7751r2d/setup.c
index 593f26a85e9c..656fda30ef70 100644
--- a/arch/sh/boards/renesas/rts7751r2d/setup.c
+++ b/arch/sh/boards/renesas/rts7751r2d/setup.c
@@ -176,7 +176,7 @@ static void __init rts7751r2d_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_rts7751r2d __initmv = {
+static struct sh_machine_vector mv_rts7751r2d __initmv = {
         .mv_name                = "RTS7751R2D",
         .mv_setup               = rts7751r2d_setup,
         .mv_nr_irqs             = 72,
@@ -189,4 +189,3 @@ struct sh_machine_vector mv_rts7751r2d __initmv = {
         .mv_consistent_free     = voyagergx_consistent_free,
 #endif
 };
-ALIAS_MV(rts7751r2d)
diff --git a/arch/sh/boards/renesas/sh7710voipgw/setup.c b/arch/sh/boards/renesas/sh7710voipgw/setup.c
index 180810b12107..2dce8bd97f90 100644
--- a/arch/sh/boards/renesas/sh7710voipgw/setup.c
+++ b/arch/sh/boards/renesas/sh7710voipgw/setup.c
@@ -88,9 +88,8 @@ static void __init sh7710voipgw_init_irq(void)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_sh7710voipgw __initmv = {
+static struct sh_machine_vector mv_sh7710voipgw __initmv = {
         .mv_name                = "SH7710 VoIP Gateway",
         .mv_nr_irqs             = 104,
         .mv_init_irq            = sh7710voipgw_init_irq,
 };
-ALIAS_MV(sh7710voipgw)
diff --git a/arch/sh/boards/renesas/systemh/setup.c b/arch/sh/boards/renesas/systemh/setup.c
index 936117659b74..ee78af842778 100644
--- a/arch/sh/boards/renesas/systemh/setup.c
+++ b/arch/sh/boards/renesas/systemh/setup.c
@@ -28,7 +28,7 @@ static void __init sh7751systemh_init_irq(void)
         make_systemh_irq(0xb);  /* Ethernet interrupt */
 }
 
-struct sh_machine_vector mv_7751systemh __initmv = {
+static struct sh_machine_vector mv_7751systemh __initmv = {
         .mv_name                = "7751 SystemH",
         .mv_nr_irqs             = 72,
 
@@ -55,4 +55,3 @@ struct sh_machine_vector mv_7751systemh __initmv = {
 
         .mv_init_irq            = sh7751systemh_init_irq,
 };
-ALIAS_MV(7751systemh)
diff --git a/arch/sh/boards/saturn/setup.c b/arch/sh/boards/saturn/setup.c
index a3a37c9aad2e..7df4312fbb1f 100644
--- a/arch/sh/boards/saturn/setup.c
+++ b/arch/sh/boards/saturn/setup.c
@@ -18,7 +18,7 @@ extern int saturn_irq_demux(int irq_nr);
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_saturn __initmv = {
+static struct sh_machine_vector mv_saturn __initmv = {
         .mv_name                = "Sega Saturn",
         .mv_nr_irqs             = 80,   /* Fix this later */
 
@@ -28,4 +28,3 @@ struct sh_machine_vector mv_saturn __initmv = {
         .mv_ioremap             = saturn_ioremap,
         .mv_iounmap             = saturn_iounmap,
 };
-ALIAS_MV(saturn)
diff --git a/arch/sh/boards/se/7206/setup.c b/arch/sh/boards/se/7206/setup.c
index ca714879f559..a074b62505ef 100644
--- a/arch/sh/boards/se/7206/setup.c
+++ b/arch/sh/boards/se/7206/setup.c
@@ -70,7 +70,7 @@ __initcall(se7206_devices_setup);
  * The Machine Vector
  */
 
-struct sh_machine_vector mv_se __initmv = {
+static struct sh_machine_vector mv_se __initmv = {
         .mv_name                = "SolutionEngine",
         .mv_nr_irqs             = 256,
         .mv_inb                 = se7206_inb,
@@ -96,4 +96,3 @@ struct sh_machine_vector mv_se __initmv = {
 
         .mv_init_irq            = init_se7206_IRQ,
 };
-ALIAS_MV(se)
diff --git a/arch/sh/boards/se/7300/setup.c b/arch/sh/boards/se/7300/setup.c
index f1960956bad0..eb469f5b6e97 100644
--- a/arch/sh/boards/se/7300/setup.c
+++ b/arch/sh/boards/se/7300/setup.c
@@ -46,7 +46,7 @@ __initcall(se7300_devices_setup);
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_7300se __initmv = {
+static struct sh_machine_vector mv_7300se __initmv = {
         .mv_name = "SolutionEngine 7300",
         .mv_nr_irqs = 109,
         .mv_inb = sh7300se_inb,
@@ -72,4 +72,3 @@ struct sh_machine_vector mv_7300se __initmv = {
 
         .mv_init_irq = init_7300se_IRQ,
 };
-ALIAS_MV(7300se)
diff --git a/arch/sh/boards/se/73180/setup.c b/arch/sh/boards/se/73180/setup.c
index e143017c8975..1deee8556642 100644
--- a/arch/sh/boards/se/73180/setup.c
+++ b/arch/sh/boards/se/73180/setup.c
@@ -46,7 +46,7 @@ __initcall(se73180_devices_setup);
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_73180se __initmv = {
+static struct sh_machine_vector mv_73180se __initmv = {
         .mv_name = "SolutionEngine 73180",
         .mv_nr_irqs = 108,
         .mv_inb = sh73180se_inb,
@@ -73,4 +73,3 @@ struct sh_machine_vector mv_73180se __initmv = {
         .mv_init_irq = init_73180se_IRQ,
         .mv_irq_demux = shmse_irq_demux,
 };
-ALIAS_MV(73180se)
diff --git a/arch/sh/boards/se/7343/setup.c b/arch/sh/boards/se/7343/setup.c
index 3fdb16f2cef1..8fec155e2ff7 100644
--- a/arch/sh/boards/se/7343/setup.c
+++ b/arch/sh/boards/se/7343/setup.c
@@ -64,7 +64,7 @@ static void __init sh7343se_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_7343se __initmv = {
+static struct sh_machine_vector mv_7343se __initmv = {
         .mv_name = "SolutionEngine 7343",
         .mv_setup = sh7343se_setup,
         .mv_nr_irqs = 108,
@@ -92,4 +92,3 @@ struct sh_machine_vector mv_7343se __initmv = {
         .mv_init_irq = init_7343se_IRQ,
         .mv_irq_demux = shmse_irq_demux,
 };
-ALIAS_MV(7343se)
diff --git a/arch/sh/boards/se/7619/setup.c b/arch/sh/boards/se/7619/setup.c
index 52d2c4d5d2fa..1d0ef7faa10d 100644
--- a/arch/sh/boards/se/7619/setup.c
+++ b/arch/sh/boards/se/7619/setup.c
@@ -15,8 +15,7 @@
  * The Machine Vector
  */
 
-struct sh_machine_vector mv_se __initmv = {
+static struct sh_machine_vector mv_se __initmv = {
         .mv_name                = "SolutionEngine",
         .mv_nr_irqs             = 108,
 };
-ALIAS_MV(se)
diff --git a/arch/sh/boards/se/770x/setup.c b/arch/sh/boards/se/770x/setup.c
index 17a2631de3ba..2962da148f3f 100644
--- a/arch/sh/boards/se/770x/setup.c
+++ b/arch/sh/boards/se/770x/setup.c
@@ -122,7 +122,7 @@ device_initcall(se_devices_setup);
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_se __initmv = {
+static struct sh_machine_vector mv_se __initmv = {
         .mv_name                = "SolutionEngine",
         .mv_setup               = smsc_setup,
 #if defined(CONFIG_CPU_SH4)
@@ -160,4 +160,3 @@ struct sh_machine_vector mv_se __initmv = {
 
         .mv_init_irq            = init_se_IRQ,
 };
-ALIAS_MV(se)
diff --git a/arch/sh/boards/se/7722/setup.c b/arch/sh/boards/se/7722/setup.c
index 636ca6c987e0..6cca6cbc8069 100644
--- a/arch/sh/boards/se/7722/setup.c
+++ b/arch/sh/boards/se/7722/setup.c
@@ -137,7 +137,7 @@ static void __init se7722_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_se7722 __initmv = {
+static struct sh_machine_vector mv_se7722 __initmv = {
         .mv_name                = "Solution Engine 7722" ,
         .mv_setup               = se7722_setup ,
         .mv_nr_irqs             = 109 ,
@@ -145,4 +145,3 @@ struct sh_machine_vector mv_se7722 __initmv = {
         .mv_irq_demux           = se7722_irq_demux,
 
 };
-ALIAS_MV(se7722)
diff --git a/arch/sh/boards/se/7751/setup.c b/arch/sh/boards/se/7751/setup.c
index 52c7bfa57c2c..7873d07e40c1 100644
--- a/arch/sh/boards/se/7751/setup.c
+++ b/arch/sh/boards/se/7751/setup.c
@@ -48,7 +48,7 @@ __initcall(se7751_devices_setup);
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_7751se __initmv = {
+static struct sh_machine_vector mv_7751se __initmv = {
         .mv_name                = "7751 SolutionEngine",
         .mv_nr_irqs             = 72,
 
@@ -71,4 +71,3 @@ struct sh_machine_vector mv_7751se __initmv = {
 
         .mv_init_irq            = init_7751se_IRQ,
 };
-ALIAS_MV(7751se)
diff --git a/arch/sh/boards/se/7780/setup.c b/arch/sh/boards/se/7780/setup.c
index df7d08a24c9f..723f2fd4d55b 100644
--- a/arch/sh/boards/se/7780/setup.c
+++ b/arch/sh/boards/se/7780/setup.c
@@ -113,10 +113,9 @@ static void __init se7780_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_se7780 __initmv = {
+static struct sh_machine_vector mv_se7780 __initmv = {
         .mv_name                = "Solution Engine 7780" ,
         .mv_setup               = se7780_setup ,
         .mv_nr_irqs             = 111 ,
         .mv_init_irq            = init_se7780_IRQ,
 };
-ALIAS_MV(se7780)
diff --git a/arch/sh/boards/sh03/setup.c b/arch/sh/boards/sh03/setup.c
index c069c444b4ec..d7867c190a96 100644
--- a/arch/sh/boards/sh03/setup.c
+++ b/arch/sh/boards/sh03/setup.c
@@ -74,11 +74,10 @@ static int __init sh03_devices_setup(void)
 }
 __initcall(sh03_devices_setup);
 
-struct sh_machine_vector mv_sh03 __initmv = {
+static struct sh_machine_vector mv_sh03 __initmv = {
         .mv_name                = "Interface (CTP/PCI-SH03)",
         .mv_setup               = sh03_setup,
         .mv_nr_irqs             = 48,
         .mv_ioport_map          = sh03_ioport_map,
         .mv_init_irq            = init_sh03_IRQ,
 };
-ALIAS_MV(sh03)
diff --git a/arch/sh/boards/shmin/setup.c b/arch/sh/boards/shmin/setup.c
index 4a9df4a6b034..9c8bb51eb4bb 100644
--- a/arch/sh/boards/shmin/setup.c
+++ b/arch/sh/boards/shmin/setup.c
@@ -43,9 +43,8 @@ static void __iomem *shmin_ioport_map(unsigned long port, unsigned int size)
 
 }
 
-struct sh_machine_vector mv_shmin __initmv = {
+static struct sh_machine_vector mv_shmin __initmv = {
         .mv_name        = "SHMIN",
         .mv_init_irq    = init_shmin_irq,
         .mv_ioport_map  = shmin_ioport_map,
 };
-ALIAS_MV(shmin)
diff --git a/arch/sh/boards/snapgear/setup.c b/arch/sh/boards/snapgear/setup.c
index 650fb3645947..b40124c092f5 100644
--- a/arch/sh/boards/snapgear/setup.c
+++ b/arch/sh/boards/snapgear/setup.c
@@ -96,7 +96,7 @@ static void __init snapgear_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_snapgear __initmv = {
+static struct sh_machine_vector mv_snapgear __initmv = {
         .mv_name                = "SnapGear SecureEdge5410",
         .mv_setup               = snapgear_setup,
         .mv_nr_irqs             = 72,
@@ -117,4 +117,3 @@ struct sh_machine_vector mv_snapgear __initmv = {
 
         .mv_init_irq            = init_snapgear_IRQ,
 };
-ALIAS_MV(snapgear)
diff --git a/arch/sh/boards/superh/microdev/setup.c b/arch/sh/boards/superh/microdev/setup.c
index 6396cea1c896..fc8cd06d66cf 100644
--- a/arch/sh/boards/superh/microdev/setup.c
+++ b/arch/sh/boards/superh/microdev/setup.c
@@ -371,7 +371,7 @@ static void __init microdev_setup(char **cmdline_p)
 /*
  * The Machine Vector
  */
-struct sh_machine_vector mv_sh4202_microdev __initmv = {
+static struct sh_machine_vector mv_sh4202_microdev __initmv = {
         .mv_name                = "SH4-202 MicroDev",
         .mv_setup               = microdev_setup,
         .mv_nr_irqs             = 72,           /* QQQ need to check this - use the MACRO */
@@ -403,4 +403,3 @@ struct sh_machine_vector mv_sh4202_microdev __initmv = {
         .mv_heartbeat           = microdev_heartbeat,
 #endif
 };
-ALIAS_MV(sh4202_microdev)
diff --git a/arch/sh/boards/titan/setup.c b/arch/sh/boards/titan/setup.c
index 6bcd939bfaed..630f62f69a36 100644
--- a/arch/sh/boards/titan/setup.c
+++ b/arch/sh/boards/titan/setup.c
@@ -28,7 +28,7 @@ static void __init init_titan_irq(void)
         make_ipr_irq(titan_ipr_map, ARRAY_SIZE(titan_ipr_map));
 }
 
-struct sh_machine_vector mv_titan __initmv = {
+static struct sh_machine_vector mv_titan __initmv = {
         .mv_name =      "Titan",
 
         .mv_inb =       titan_inb,
@@ -52,4 +52,3 @@ struct sh_machine_vector mv_titan __initmv = {
 
         .mv_init_irq =  init_titan_irq,
 };
-ALIAS_MV(titan)
diff --git a/arch/sh/boards/unknown/setup.c b/arch/sh/boards/unknown/setup.c
index bee4612de59b..f975a1f9094b 100644
--- a/arch/sh/boards/unknown/setup.c
+++ b/arch/sh/boards/unknown/setup.c
@@ -15,7 +15,6 @@
 #include <linux/init.h>
 #include <asm/machvec.h>
 
-struct sh_machine_vector mv_unknown __initmv = {
+static struct sh_machine_vector mv_unknown __initmv = {
         .mv_name                = "Unknown",
 };
-ALIAS_MV(unknown)
diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c
index 1e78191154e3..e8121de5faa4 100644
--- a/arch/sh/kernel/machvec.c
+++ b/arch/sh/kernel/machvec.c
@@ -29,7 +29,7 @@ static struct sh_machine_vector * __init get_mv_byname(const char *name)
         struct sh_machine_vector *mv;
 
         for_each_mv(mv)
-                if (strcasecmp(name, get_system_type()) == 0)
+                if (strcasecmp(name, mv->mv_name) == 0)
                         return mv;
 
         return NULL;
@@ -55,20 +55,17 @@ static int __init early_parse_mv(char *from)
         mv_name[mv_len] = '\0';
         from = mv_end;
 
-        if (strcmp(sh_mv.mv_name, mv_name) != 0) {
-                mvp = get_mv_byname(mv_name);
-                if (unlikely(!mvp)) {
-                        printk("Available vectors:\n\n\t");
-                        for_each_mv(mvp)
-                                printk("'%s', ", mvp->mv_name);
-                        printk("\n\n");
-                        panic("Failed to select machvec '%s' -- halting.\n",
-                              mv_name);
-                } else
-                        sh_mv = *mvp;
-        }
+        mvp = get_mv_byname(mv_name);
+        if (unlikely(!mvp)) {
+                printk("Available vectors:\n\n\t");
+                for_each_mv(mvp)
+                        printk("'%s', ", mvp->mv_name);
+                printk("\n\n");
+                panic("Failed to select machvec '%s' -- halting.\n",
+                      mv_name);
+        } else
+                sh_mv = *mvp;
 
-        printk(KERN_NOTICE "Booting machvec: %s\n", sh_mv.mv_name);
         return 0;
 }
 early_param("sh_mv", early_parse_mv);
@@ -76,6 +73,26 @@ early_param("sh_mv", early_parse_mv);
 void __init sh_mv_setup(void)
 {
         /*
+         * Only overload the machvec if one hasn't been selected on
+         * the command line with sh_mv=
+         */
+        if (strcmp(sh_mv.mv_name, "Unknown") != 0) {
+                unsigned long machvec_size;
+
+                machvec_size = ((unsigned long)&__machvec_end -
+                                (unsigned long)&__machvec_start);
+
+                /*
+                 * If the machvec hasn't been preselected, use the first
+                 * vector (usually the only one) from .machvec.init.
+                 */
+                if (machvec_size >= sizeof(struct sh_machine_vector))
+                        sh_mv = *(struct sh_machine_vector *)&__machvec_start;
+        }
+
+        printk(KERN_NOTICE "Booting machvec: %s\n", get_system_type());
+
+        /*
          * Manually walk the vec, fill in anything that the board hasn't yet
          * by hand, wrapping to the generic implementation.
          */
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 65c093145dac..55ed653c7a67 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -42,6 +42,13 @@ extern void * __rd_start, * __rd_end;
  * The bigger value means no problem.
  */
 struct sh_cpuinfo boot_cpu_data = { CPU_SH_NONE, 10000000, };
+
+/*
+ * The machine vector. First entry in .machvec.init, or clobbered by
+ * sh_mv= on the command line, prior to .machvec.init teardown.
+ */
+struct sh_machine_vector sh_mv = { .mv_name = "Unknown", };
+
 #ifdef CONFIG_VT
 struct screen_info screen_info;
 #endif