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-mv78xx0 | |
| parent | 7704c095230e2e9863f3aacd0489a4b4cc00bf45 (diff) | |
| download | lwn-6bb27d7349db51b50c40534710fe164ca0d58902.tar.gz lwn-6bb27d7349db51b50c40534710fe164ca0d58902.zip | |
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-mv78xx0')
| -rw-r--r-- | arch/arm/mach-mv78xx0/buffalo-wxl-setup.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-mv78xx0/common.c | 6 | ||||
| -rw-r--r-- | arch/arm/mach-mv78xx0/common.h | 2 | ||||
| -rw-r--r-- | arch/arm/mach-mv78xx0/db78x00-bp-setup.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-mv78xx0/rd78x00-masa-setup.c | 2 |
5 files changed, 5 insertions, 9 deletions
diff --git a/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c b/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c index ee74ec97c141..1f2ef98b37c6 100644 --- a/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c +++ b/arch/arm/mach-mv78xx0/buffalo-wxl-setup.c @@ -150,6 +150,6 @@ MACHINE_START(TERASTATION_WXL, "Buffalo Nas WXL") .map_io = mv78xx0_map_io, .init_early = mv78xx0_init_early, .init_irq = mv78xx0_init_irq, - .timer = &mv78xx0_timer, + .init_time = mv78xx0_timer_init, .restart = mv78xx0_restart, MACHINE_END diff --git a/arch/arm/mach-mv78xx0/common.c b/arch/arm/mach-mv78xx0/common.c index d0cb4857b4b3..0efa14498ebc 100644 --- a/arch/arm/mach-mv78xx0/common.c +++ b/arch/arm/mach-mv78xx0/common.c @@ -336,16 +336,12 @@ void __init mv78xx0_init_early(void) orion_time_set_base(TIMER_VIRT_BASE); } -static void __init_refok mv78xx0_timer_init(void) +void __init_refok mv78xx0_timer_init(void) { orion_time_init(BRIDGE_VIRT_BASE, BRIDGE_INT_TIMER1_CLR, IRQ_MV78XX0_TIMER_1, get_tclk()); } -struct sys_timer mv78xx0_timer = { - .init = mv78xx0_timer_init, -}; - /***************************************************************************** * General diff --git a/arch/arm/mach-mv78xx0/common.h b/arch/arm/mach-mv78xx0/common.h index 507c767d49e0..5e9485bad0ac 100644 --- a/arch/arm/mach-mv78xx0/common.h +++ b/arch/arm/mach-mv78xx0/common.h @@ -47,7 +47,7 @@ void mv78xx0_uart3_init(void); void mv78xx0_i2c_init(void); void mv78xx0_restart(char, const char *); -extern struct sys_timer mv78xx0_timer; +extern void mv78xx0_timer_init(void); #endif diff --git a/arch/arm/mach-mv78xx0/db78x00-bp-setup.c b/arch/arm/mach-mv78xx0/db78x00-bp-setup.c index 4d6d48bf51ef..4e0f22b30bc8 100644 --- a/arch/arm/mach-mv78xx0/db78x00-bp-setup.c +++ b/arch/arm/mach-mv78xx0/db78x00-bp-setup.c @@ -98,6 +98,6 @@ MACHINE_START(DB78X00_BP, "Marvell DB-78x00-BP Development Board") .map_io = mv78xx0_map_io, .init_early = mv78xx0_init_early, .init_irq = mv78xx0_init_irq, - .timer = &mv78xx0_timer, + .init_time = mv78xx0_timer_init, .restart = mv78xx0_restart, MACHINE_END diff --git a/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c b/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c index 9a882706e138..d2d06f3957f3 100644 --- a/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c +++ b/arch/arm/mach-mv78xx0/rd78x00-masa-setup.c @@ -83,6 +83,6 @@ MACHINE_START(RD78X00_MASA, "Marvell RD-78x00-MASA Development Board") .map_io = mv78xx0_map_io, .init_early = mv78xx0_init_early, .init_irq = mv78xx0_init_irq, - .timer = &mv78xx0_timer, + .init_time = mv78xx0_timer_init, .restart = mv78xx0_restart, MACHINE_END |