sh: Kill off machvec IRQ hinting.

Everything is using sparseirq these days, so we have no need to
arbitrarily size nr_irqs ahead of time. The legacy IRQ pre-allocation
likewise has no meaning for us, so that's killed off too. We now depend
on nr_irqs expansion by the generic hardirq layer instead.

It's also worth noting that the majority of boards had completely bogus
values for their nr_irqs relative to their CPU and configurations, so
this ends up correcting behaviour for quite a few platforms.

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

7 files changed, 0 insertions, 17 deletions

diff --git a/arch/sh/boards/mach-se/7206/setup.c b/arch/sh/boards/mach-se/7206/setup.c
index 8ab8330..68883ec 100644
--- a/arch/sh/boards/mach-se/7206/setup.c
+++ b/arch/sh/boards/mach-se/7206/setup.c
@@ -90,7 +90,6 @@ static int se7206_mode_pins(void)
 
 static struct sh_machine_vector mv_se __initmv = {
 	.mv_name		= "SolutionEngine",
-	.mv_nr_irqs		= 256,
 	.mv_init_irq		= init_se7206_IRQ,
 	.mv_mode_pins		= se7206_mode_pins,
 };
diff --git a/arch/sh/boards/mach-se/770x/setup.c b/arch/sh/boards/mach-se/770x/setup.c
index 31330c6..9759d6b 100644
--- a/arch/sh/boards/mach-se/770x/setup.c
+++ b/arch/sh/boards/mach-se/770x/setup.c
@@ -184,16 +184,5 @@ device_initcall(se_devices_setup);
 static struct sh_machine_vector mv_se __initmv = {
 	.mv_name		= "SolutionEngine",
 	.mv_setup		= smsc_setup,
-#if defined(CONFIG_CPU_SH4)
-	.mv_nr_irqs		= 48,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7708)
-	.mv_nr_irqs		= 32,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7709)
-	.mv_nr_irqs		= 61,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7705)
-	.mv_nr_irqs		= 86,
-#elif defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712)
-	.mv_nr_irqs             = 104,
-#endif
 	.mv_init_irq		= init_se_IRQ,
 };
diff --git a/arch/sh/boards/mach-se/7721/setup.c b/arch/sh/boards/mach-se/7721/setup.c
index 7416ad7..a0b3dba 100644
--- a/arch/sh/boards/mach-se/7721/setup.c
+++ b/arch/sh/boards/mach-se/7721/setup.c
@@ -92,6 +92,5 @@ static void __init se7721_setup(char **cmdline_p)
 struct sh_machine_vector mv_se7721 __initmv = {
 	.mv_name		= "Solution Engine 7721",
 	.mv_setup		= se7721_setup,
-	.mv_nr_irqs		= 109,
 	.mv_init_irq		= init_se7721_IRQ,
 };
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index 479cdf8..dd931e3 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -929,5 +929,4 @@ device_initcall(devices_setup);
 static struct sh_machine_vector mv_ms7724se __initmv = {
 	.mv_name	= "ms7724se",
 	.mv_init_irq	= init_se7724_IRQ,
-	.mv_nr_irqs	= SE7724_FPGA_IRQ_BASE + SE7724_FPGA_IRQ_NR,
 };
diff --git a/arch/sh/boards/mach-se/7751/setup.c b/arch/sh/boards/mach-se/7751/setup.c
index 4ed60c5..820f4e7 100644
--- a/arch/sh/boards/mach-se/7751/setup.c
+++ b/arch/sh/boards/mach-se/7751/setup.c
@@ -55,6 +55,5 @@ device_initcall(se7751_devices_setup);
  */
 static struct sh_machine_vector mv_7751se __initmv = {
 	.mv_name		= "7751 SolutionEngine",
-	.mv_nr_irqs		= 72,
 	.mv_init_irq		= init_7751se_IRQ,
 };
diff --git a/arch/sh/boards/mach-se/7780/setup.c b/arch/sh/boards/mach-se/7780/setup.c
index 6f7c207..ae5a1d8 100644
--- a/arch/sh/boards/mach-se/7780/setup.c
+++ b/arch/sh/boards/mach-se/7780/setup.c
@@ -110,6 +110,5 @@ static void __init se7780_setup(char **cmdline_p)
 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,
 };
diff --git a/arch/sh/boards/mach-se/board-se7619.c b/arch/sh/boards/mach-se/board-se7619.c
index 82b6d4a..958bcd7 100644
--- a/arch/sh/boards/mach-se/board-se7619.c
+++ b/arch/sh/boards/mach-se/board-se7619.c
@@ -22,6 +22,5 @@ static int se7619_mode_pins(void)
 
 static struct sh_machine_vector mv_se __initmv = {
 	.mv_name		= "SolutionEngine",
-	.mv_nr_irqs		= 108,
 	.mv_mode_pins		= se7619_mode_pins,
 };