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clocksource: sh_tmu: Set initcall level to subsys

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The reason for this is to ensure that TMU is probed earlier
than with its previous initcall level, module init.

This came up as a problem with using CMT as a clock source kzm9g-reference
which does not make use of early timers or devices. In that scenario
initialisation of SDHI and MMCIF both stall on msleep() calls due to the
absence of a initialised clock source.

The purpose of this change is to keep the TMU code in sync with the CMT code
which has been modified in a similar manner..

Boot tested on: mackerel.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Simon Horman 2013-03-05 15:40:42 +09:00
parent e903a03140
commit b9773c3f52
1 changed files with 1 additions and 1 deletions
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2
drivers/clocksource/sh_tmu.c
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@ -549,7 +549,7 @@ static void __exit sh_tmu_exit(void)
} }
early_platform_init("earlytimer", &sh_tmu_device_driver); early_platform_init("earlytimer", &sh_tmu_device_driver);
module_init(sh_tmu_init); subsys_initcall(sh_tmu_init);
module_exit(sh_tmu_exit); module_exit(sh_tmu_exit);
MODULE_AUTHOR("Magnus Damm"); MODULE_AUTHOR("Magnus Damm");