diff options
author | Stephen Warren <swarren@nvidia.com> | 2012-11-08 12:40:59 -0700 |
---|---|---|
committer | Stephen Warren <swarren@nvidia.com> | 2012-12-24 09:36:38 -0700 |
commit | 6bb27d7349db51b50c40534710fe164ca0d58902 (patch) | |
tree | 8f227c8bbf27b87275302dc133bb2b949b64622f /arch/arm/mach-sa1100 | |
parent | 7704c095230e2e9863f3aacd0489a4b4cc00bf45 (diff) |
ARM: delete struct sys_timer
Now that the only field in struct sys_timer is .init, delete the struct,
and replace the machine descriptor .timer field with the initialization
function itself.
This will enable moving timer drivers into drivers/clocksource without
having to place a public prototype of each struct sys_timer object into
include/linux; the intent is to create a single of_clocksource_init()
function that determines which timer driver to initialize by scanning
the device dtree, much like the proposed irqchip_init() at:
http://www.spinics.net/lists/arm-kernel/msg203686.html
Includes mach-omap2 fixes from Igor Grinberg.
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-sa1100')
-rw-r--r-- | arch/arm/mach-sa1100/assabet.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/badge4.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/cerf.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/collie.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/generic.h | 4 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/h3100.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/h3600.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/hackkit.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/jornada720.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/lart.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/nanoengine.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/pleb.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/shannon.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/simpad.c | 2 | ||||
-rw-r--r-- | arch/arm/mach-sa1100/time.c | 6 |
15 files changed, 15 insertions, 21 deletions
diff --git a/arch/arm/mach-sa1100/assabet.c b/arch/arm/mach-sa1100/assabet.c index 9a23739f702..b38d2525d5d 100644 --- a/arch/arm/mach-sa1100/assabet.c +++ b/arch/arm/mach-sa1100/assabet.c @@ -621,7 +621,7 @@ MACHINE_START(ASSABET, "Intel-Assabet") .map_io = assabet_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = assabet_init, .init_late = sa11x0_init_late, #ifdef CONFIG_SA1111 diff --git a/arch/arm/mach-sa1100/badge4.c b/arch/arm/mach-sa1100/badge4.c index b2dadf3ea3d..63361b6d04e 100644 --- a/arch/arm/mach-sa1100/badge4.c +++ b/arch/arm/mach-sa1100/badge4.c @@ -336,7 +336,7 @@ MACHINE_START(BADGE4, "Hewlett-Packard Laboratories BadgePAD 4") .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, .init_late = sa11x0_init_late, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, #ifdef CONFIG_SA1111 .dma_zone_size = SZ_1M, #endif diff --git a/arch/arm/mach-sa1100/cerf.c b/arch/arm/mach-sa1100/cerf.c index 304bca4a07c..2d25ececb41 100644 --- a/arch/arm/mach-sa1100/cerf.c +++ b/arch/arm/mach-sa1100/cerf.c @@ -174,7 +174,7 @@ MACHINE_START(CERF, "Intrinsyc CerfBoard/CerfCube") .map_io = cerf_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = cerf_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = cerf_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c index 45f424f5fca..612a4568977 100644 --- a/arch/arm/mach-sa1100/collie.c +++ b/arch/arm/mach-sa1100/collie.c @@ -399,7 +399,7 @@ MACHINE_START(COLLIE, "Sharp-Collie") .map_io = collie_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = collie_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/generic.h b/arch/arm/mach-sa1100/generic.h index a5b7c13da3e..2abc6a1f6e8 100644 --- a/arch/arm/mach-sa1100/generic.h +++ b/arch/arm/mach-sa1100/generic.h @@ -4,9 +4,7 @@ * Author: Nicolas Pitre */ -struct sys_timer; - -extern struct sys_timer sa1100_timer; +extern void sa1100_timer_init(void); extern void __init sa1100_map_io(void); extern void __init sa1100_init_irq(void); extern void __init sa1100_init_gpio(void); diff --git a/arch/arm/mach-sa1100/h3100.c b/arch/arm/mach-sa1100/h3100.c index e1571eab08a..b8f2b151539 100644 --- a/arch/arm/mach-sa1100/h3100.c +++ b/arch/arm/mach-sa1100/h3100.c @@ -108,7 +108,7 @@ MACHINE_START(H3100, "Compaq iPAQ H3100") .map_io = h3100_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = h3100_mach_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/h3600.c b/arch/arm/mach-sa1100/h3600.c index ba7a2901ab8..b8dc5bd2262 100644 --- a/arch/arm/mach-sa1100/h3600.c +++ b/arch/arm/mach-sa1100/h3600.c @@ -158,7 +158,7 @@ MACHINE_START(H3600, "Compaq iPAQ H3600") .map_io = h3600_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = h3600_mach_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/hackkit.c b/arch/arm/mach-sa1100/hackkit.c index d005939c41f..643d5f2d9af 100644 --- a/arch/arm/mach-sa1100/hackkit.c +++ b/arch/arm/mach-sa1100/hackkit.c @@ -229,7 +229,7 @@ MACHINE_START(HACKKIT, "HackKit Cpu Board") .map_io = hackkit_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = hackkit_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/jornada720.c b/arch/arm/mach-sa1100/jornada720.c index 35cfc428b4d..c0b1f5bafae 100644 --- a/arch/arm/mach-sa1100/jornada720.c +++ b/arch/arm/mach-sa1100/jornada720.c @@ -346,7 +346,7 @@ MACHINE_START(JORNADA720, "HP Jornada 720") .map_io = jornada720_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = jornada720_mach_init, .init_late = sa11x0_init_late, #ifdef CONFIG_SA1111 diff --git a/arch/arm/mach-sa1100/lart.c b/arch/arm/mach-sa1100/lart.c index f69f78fc3dd..a8991765388 100644 --- a/arch/arm/mach-sa1100/lart.c +++ b/arch/arm/mach-sa1100/lart.c @@ -174,6 +174,6 @@ MACHINE_START(LART, "LART") .init_irq = sa1100_init_irq, .init_machine = lart_init, .init_late = sa11x0_init_late, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .restart = sa11x0_restart, MACHINE_END diff --git a/arch/arm/mach-sa1100/nanoengine.c b/arch/arm/mach-sa1100/nanoengine.c index 102e08f7b10..f1cb3784d52 100644 --- a/arch/arm/mach-sa1100/nanoengine.c +++ b/arch/arm/mach-sa1100/nanoengine.c @@ -110,7 +110,7 @@ MACHINE_START(NANOENGINE, "BSE nanoEngine") .map_io = nanoengine_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = nanoengine_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/pleb.c b/arch/arm/mach-sa1100/pleb.c index c51bb63f90f..091261878ef 100644 --- a/arch/arm/mach-sa1100/pleb.c +++ b/arch/arm/mach-sa1100/pleb.c @@ -133,7 +133,7 @@ MACHINE_START(PLEB, "PLEB") .map_io = pleb_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = pleb_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/shannon.c b/arch/arm/mach-sa1100/shannon.c index 6460d25fbb8..c8866bce738 100644 --- a/arch/arm/mach-sa1100/shannon.c +++ b/arch/arm/mach-sa1100/shannon.c @@ -102,7 +102,7 @@ MACHINE_START(SHANNON, "Shannon (AKA: Tuxscreen)") .map_io = shannon_map_io, .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .init_machine = shannon_init, .init_late = sa11x0_init_late, .restart = sa11x0_restart, diff --git a/arch/arm/mach-sa1100/simpad.c b/arch/arm/mach-sa1100/simpad.c index 6d65f65fcb2..bcbc94540e4 100644 --- a/arch/arm/mach-sa1100/simpad.c +++ b/arch/arm/mach-sa1100/simpad.c @@ -396,6 +396,6 @@ MACHINE_START(SIMPAD, "Simpad") .nr_irqs = SA1100_NR_IRQS, .init_irq = sa1100_init_irq, .init_late = sa11x0_init_late, - .timer = &sa1100_timer, + .init_time = sa1100_timer_init, .restart = sa11x0_restart, MACHINE_END diff --git a/arch/arm/mach-sa1100/time.c b/arch/arm/mach-sa1100/time.c index 164f8276233..934db6385cd 100644 --- a/arch/arm/mach-sa1100/time.c +++ b/arch/arm/mach-sa1100/time.c @@ -117,7 +117,7 @@ static struct irqaction sa1100_timer_irq = { .dev_id = &ckevt_sa1100_osmr0, }; -static void __init sa1100_timer_init(void) +void __init sa1100_timer_init(void) { writel_relaxed(0, OIER); writel_relaxed(OSSR_M0 | OSSR_M1 | OSSR_M2 | OSSR_M3, OSSR); @@ -137,7 +137,3 @@ static void __init sa1100_timer_init(void) clocksource_mmio_readl_up); clockevents_register_device(&ckevt_sa1100_osmr0); } - -struct sys_timer sa1100_timer = { - .init = sa1100_timer_init, -}; |