thermal: exynos: remove TMU_SUPPORT_MULTI_INST flag

Remove unused TMU_SUPPORT_MULTI_INST flag, no longer
needed TMU_SUPPORTS() macro and features field from
struct exynos_tmu_platform_data.

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>

diff --git a/drivers/thermal/samsung/exynos_tmu.h b/drivers/thermal/samsung/exynos_tmu.h
index 54f018d..2eb4cb9 100644 (file)
--- a/drivers/thermal/samsung/exynos_tmu.h
+++ b/drivers/thermal/samsung/exynos_tmu.h
@@ -45,16 +45,6 @@ enum soc_type {
        SOC_ARCH_EXYNOS5440,
 };
 
-/**
- * EXYNOS TMU supported features.
- * TMU_SUPPORT_MULTI_INST - This features denotes that the soc
- *                     has many instances of TMU.
- * TMU_SUPPORT - macro to compare the above features with the supplied.
- */
-#define TMU_SUPPORT_MULTI_INST                 BIT(0)
-
-#define TMU_SUPPORTS(a, b)     (a->features & TMU_SUPPORT_ ## b)
-
 /**
  * struct exynos_tmu_platform_data
  * @threshold: basic temperature for generating interrupt
@@ -104,8 +94,6 @@ enum soc_type {
  * @freq_clip_table: Table representing frequency reduction percentage.
  * @freq_tab_count: Count of the above table as frequency reduction may
  *     applicable to only some of the trigger levels.
- * @features: a bitfield value indicating the features supported in SOC like
- *     emulation, multi instance etc
  *
  * This structure is required for configuration of exynos_tmu driver.
  */
@@ -133,7 +121,6 @@ struct exynos_tmu_platform_data {
        enum soc_type type;
        struct freq_clip_table freq_tab[4];
        unsigned int freq_tab_count;
-       unsigned int features;
 };
 
 /**

diff --git a/drivers/thermal/samsung/exynos_tmu_data.c b/drivers/thermal/samsung/exynos_tmu_data.c
index 13ac00b..d90b050 100644 (file)
--- a/drivers/thermal/samsung/exynos_tmu_data.c
+++ b/drivers/thermal/samsung/exynos_tmu_data.c
@@ -308,8 +308,7 @@ struct exynos_tmu_init_data const exynos5420_default_tmu_data = {
        .first_point_trim = 25, \
        .second_point_trim = 70, \
        .default_temp_offset = 25, \
-       .type = SOC_ARCH_EXYNOS5440, \
-       .features = TMU_SUPPORT_MULTI_INST,
+       .type = SOC_ARCH_EXYNOS5440
 
 struct exynos_tmu_init_data const exynos5440_default_tmu_data = {
        .tmu_data = {