thermal: exynos: remove needless emul_time_shift abstraction
authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Thu, 13 Nov 2014 15:01:04 +0000 (16:01 +0100)
committerEduardo Valentin <edubezval@gmail.com>
Thu, 20 Nov 2014 14:52:54 +0000 (10:52 -0400)
commit6070c2ca37c3b04a007541761b244afebc3e9876
treeb1998309eb4c1a54009e8d8fcfd7840c2f5d0fb9
parent9e288d6430373a679d1ee88ff90813cd6be20dd2
thermal: exynos: remove needless emul_time_shift abstraction

reg->emul_time_shift is used only in exynos_tmu_set_emulation()
and accessed only if TMU_SUPPORT_EMUL_TIME flag is set.  This
flag is not set for Exynos4210 and Exynos5440 (reg->emul_time_shift
field is not even assigned in exynos[4210,5440]_tmu_registers
and is assigned to identical value for all other SoC types) so
the abstraction is not needed and can be removed.

There should be no functional changes caused by this patch.

Cc: Amit Daniel Kachhap <amit.daniel@samsung.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
drivers/thermal/samsung/exynos_tmu.c
drivers/thermal/samsung/exynos_tmu.h
drivers/thermal/samsung/exynos_tmu_data.c