thermal: exynos: remove needless triminfo_ctrl abstraction

reg->triminfo_ctrl[] is used in only exynos_tmu_initialize() and
accessed only if TMU_SUPPORT_TRIM_RELOAD flag is set.  This flag
is set only on Exynos3250, Exynos4412 and Exynos5250 (other SoC
types don't even have triminfo_ctrl[] entries assigned in their
struct exynos_tmu_registers instances) so the register 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>

1 files changed, 0 insertions, 7 deletions

diff --git a/drivers/thermal/samsung/exynos_tmu.h b/drivers/thermal/samsung/exynos_tmu.h
index d693215..cee81a1 100644
--- a/drivers/thermal/samsung/exynos_tmu.h
+++ b/drivers/thermal/samsung/exynos_tmu.h
@@ -76,8 +76,6 @@ enum soc_type {
  * struct exynos_tmu_register - register descriptors to access registers and
  * bitfields. The register validity, offsets and bitfield values may vary
  * slightly across different exynos SOC's.
- * @triminfo_ctrl: trim info controller register.
- * @triminfo_ctrl_count: the number of trim info controller register.
  * @tmu_ctrl: TMU main controller register.
  * @test_mux_addr_shift: shift bits of test mux address.
  * @therm_trip_mode_shift: shift bits of tripping mode in tmu_ctrl register.
@@ -104,9 +102,6 @@ enum soc_type {
  * @tmu_pmin: register to get/set the Pmin value.
  */
 struct exynos_tmu_registers {
-	u32	triminfo_ctrl[MAX_TRIMINFO_CTRL_REG];
-	u32	triminfo_ctrl_count;
-
 	u32	tmu_ctrl;
 	u32     test_mux_addr_shift;
 	u32	therm_trip_mode_shift;
@@ -184,7 +179,6 @@ struct exynos_tmu_registers {
  * @second_point_trim: temp value of the second point trimming
  * @default_temp_offset: default temperature offset in case of no trimming
  * @test_mux; information if SoC supports test MUX
- * @triminfo_reload: reload value to read TRIMINFO register
  * @cal_type: calibration type for temperature
  * @freq_clip_table: Table representing frequency reduction percentage.
  * @freq_tab_count: Count of the above table as frequency reduction may
@@ -215,7 +209,6 @@ struct exynos_tmu_platform_data {
 	u8 second_point_trim;
 	u8 default_temp_offset;
 	u8 test_mux;
-	u8 triminfo_reload[MAX_TRIMINFO_CTRL_REG];
 
 	enum calibration_type cal_type;
 	enum soc_type type;