From 6bb27d7349db51b50c40534710fe164ca0d58902 Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Thu, 8 Nov 2012 12:40:59 -0700 Subject: 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 Signed-off-by: Stephen Warren --- arch/arm/mach-ep93xx/adssphere.c | 2 +- arch/arm/mach-ep93xx/core.c | 6 +----- arch/arm/mach-ep93xx/edb93xx.c | 16 ++++++++-------- arch/arm/mach-ep93xx/gesbc9312.c | 2 +- arch/arm/mach-ep93xx/include/mach/platform.h | 2 +- arch/arm/mach-ep93xx/micro9.c | 8 ++++---- arch/arm/mach-ep93xx/simone.c | 2 +- arch/arm/mach-ep93xx/snappercl15.c | 2 +- arch/arm/mach-ep93xx/ts72xx.c | 2 +- arch/arm/mach-ep93xx/vision_ep9307.c | 2 +- 10 files changed, 20 insertions(+), 24 deletions(-) (limited to 'arch/arm/mach-ep93xx') diff --git a/arch/arm/mach-ep93xx/adssphere.c b/arch/arm/mach-ep93xx/adssphere.c index 41383bf03d4b..82d9c788535a 100644 --- a/arch/arm/mach-ep93xx/adssphere.c +++ b/arch/arm/mach-ep93xx/adssphere.c @@ -40,7 +40,7 @@ MACHINE_START(ADSSPHERE, "ADS Sphere board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = adssphere_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index 6f48b87a1ace..ee27b4b0ab07 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -156,7 +156,7 @@ static u32 ep93xx_gettimeoffset(void) return (offset + (53 * offset / 3072)) * 1000; } -static void __init ep93xx_timer_init(void) +void __init ep93xx_timer_init(void) { u32 tmode = EP93XX_TIMER123_CONTROL_MODE | EP93XX_TIMER123_CONTROL_CLKSEL; @@ -176,10 +176,6 @@ static void __init ep93xx_timer_init(void) setup_irq(IRQ_EP93XX_TIMER1, &ep93xx_timer_irq); } -struct sys_timer ep93xx_timer = { - .init = ep93xx_timer_init, -}; - /************************************************************************* * EP93xx IRQ handling diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c index b8f53d57a299..ac260519c9e9 100644 --- a/arch/arm/mach-ep93xx/edb93xx.c +++ b/arch/arm/mach-ep93xx/edb93xx.c @@ -277,7 +277,7 @@ MACHINE_START(EDB9301, "Cirrus Logic EDB9301 Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -291,7 +291,7 @@ MACHINE_START(EDB9302, "Cirrus Logic EDB9302 Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -305,7 +305,7 @@ MACHINE_START(EDB9302A, "Cirrus Logic EDB9302A Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -319,7 +319,7 @@ MACHINE_START(EDB9307, "Cirrus Logic EDB9307 Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -333,7 +333,7 @@ MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -347,7 +347,7 @@ MACHINE_START(EDB9312, "Cirrus Logic EDB9312 Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -361,7 +361,7 @@ MACHINE_START(EDB9315, "Cirrus Logic EDB9315 Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -375,7 +375,7 @@ MACHINE_START(EDB9315A, "Cirrus Logic EDB9315A Evaluation Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = edb93xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/gesbc9312.c b/arch/arm/mach-ep93xx/gesbc9312.c index 7fd705b5efe4..76c50f42bd71 100644 --- a/arch/arm/mach-ep93xx/gesbc9312.c +++ b/arch/arm/mach-ep93xx/gesbc9312.c @@ -40,7 +40,7 @@ MACHINE_START(GESBC9312, "Glomation GESBC-9312-sx") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = gesbc9312_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h index 33a5122c6dc8..a14e1b37beff 100644 --- a/arch/arm/mach-ep93xx/include/mach/platform.h +++ b/arch/arm/mach-ep93xx/include/mach/platform.h @@ -53,7 +53,7 @@ int ep93xx_ide_acquire_gpio(struct platform_device *pdev); void ep93xx_ide_release_gpio(struct platform_device *pdev); void ep93xx_init_devices(void); -extern struct sys_timer ep93xx_timer; +extern void ep93xx_timer_init(void); void ep93xx_restart(char, const char *); void ep93xx_init_late(void); diff --git a/arch/arm/mach-ep93xx/micro9.c b/arch/arm/mach-ep93xx/micro9.c index 3d7cdab725b2..777cd2170f8a 100644 --- a/arch/arm/mach-ep93xx/micro9.c +++ b/arch/arm/mach-ep93xx/micro9.c @@ -83,7 +83,7 @@ MACHINE_START(MICRO9, "Contec Micro9-High") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -97,7 +97,7 @@ MACHINE_START(MICRO9M, "Contec Micro9-Mid") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -111,7 +111,7 @@ MACHINE_START(MICRO9L, "Contec Micro9-Lite") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, @@ -125,7 +125,7 @@ MACHINE_START(MICRO9S, "Contec Micro9-Slim") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = micro9_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/simone.c b/arch/arm/mach-ep93xx/simone.c index 0eb3f17a6fa2..6ff39ee2ad5d 100644 --- a/arch/arm/mach-ep93xx/simone.c +++ b/arch/arm/mach-ep93xx/simone.c @@ -84,7 +84,7 @@ MACHINE_START(SIM_ONE, "Simplemachines Sim.One Board") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = simone_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/snappercl15.c b/arch/arm/mach-ep93xx/snappercl15.c index 50043eef1cf2..6434c07dbf96 100644 --- a/arch/arm/mach-ep93xx/snappercl15.c +++ b/arch/arm/mach-ep93xx/snappercl15.c @@ -177,7 +177,7 @@ MACHINE_START(SNAPPER_CL15, "Bluewater Systems Snapper CL15") .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = snappercl15_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/ts72xx.c b/arch/arm/mach-ep93xx/ts72xx.c index 3c4c233391dc..e4fa0d3760a5 100644 --- a/arch/arm/mach-ep93xx/ts72xx.c +++ b/arch/arm/mach-ep93xx/ts72xx.c @@ -247,7 +247,7 @@ MACHINE_START(TS72XX, "Technologic Systems TS-72xx SBC") .map_io = ts72xx_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = ts72xx_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, diff --git a/arch/arm/mach-ep93xx/vision_ep9307.c b/arch/arm/mach-ep93xx/vision_ep9307.c index ba92e25e3016..8610ba293991 100644 --- a/arch/arm/mach-ep93xx/vision_ep9307.c +++ b/arch/arm/mach-ep93xx/vision_ep9307.c @@ -365,7 +365,7 @@ MACHINE_START(VISION_EP9307, "Vision Engraving Systems EP9307") .map_io = vision_map_io, .init_irq = ep93xx_init_irq, .handle_irq = vic_handle_irq, - .timer = &ep93xx_timer, + .init_time = ep93xx_timer_init, .init_machine = vision_init_machine, .init_late = ep93xx_init_late, .restart = ep93xx_restart, -- cgit v1.2.3