thermal: exynos: replace threshold_falling check by Exynos SoC type one

Replace pdata->threshold_falling check for non-zero value in
exynos_tmu_initialize() by an explicit check for a SoC type
(all SoC types except Exynos5440 have pdata->threshold_falling
assigned to non-zero value in their struct exynos_tmu_registers
instances).

This is a preparation for introducing per-SoC type tmu_initialize
method.

There should be no functional changes caused by this patch.

Cc: Amit Daniel Kachhap <[email protected]>
Cc: Lukasz Majewski <[email protected]>
Cc: Eduardo Valentin <[email protected]>
Cc: Zhang Rui <[email protected]>
Signed-off-by: Bartlomiej Zolnierkiewicz <[email protected]>
Acked-by: Kyungmin Park <[email protected]>
Tested-by: Lukasz Majewski <[email protected]>
Signed-off-by: Eduardo Valentin <[email protected]>

0 files changed, 0 insertions, 0 deletions