diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_hwmon.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/i915_hwmon.c b/drivers/gpu/drm/i915/i915_hwmon.c index 9e9781493025..c588a17f97e9 100644 --- a/drivers/gpu/drm/i915/i915_hwmon.c +++ b/drivers/gpu/drm/i915/i915_hwmon.c @@ -101,21 +101,16 @@ hwm_field_read_and_scale(struct hwm_drvdata *ddat, i915_reg_t rgadr, static void hwm_field_scale_and_write(struct hwm_drvdata *ddat, i915_reg_t rgadr, - u32 field_msk, int nshift, - unsigned int scale_factor, long lval) + int nshift, unsigned int scale_factor, long lval) { u32 nval; - u32 bits_to_clear; - u32 bits_to_set; /* Computation in 64-bits to avoid overflow. Round to nearest. */ nval = DIV_ROUND_CLOSEST_ULL((u64)lval << nshift, scale_factor); - bits_to_clear = field_msk; - bits_to_set = FIELD_PREP(field_msk, nval); - hwm_locked_with_pm_intel_uncore_rmw(ddat, rgadr, - bits_to_clear, bits_to_set); + PKG_PWR_LIM_1, + REG_FIELD_PREP(PKG_PWR_LIM_1, nval)); } /* @@ -406,7 +401,6 @@ hwm_power_write(struct hwm_drvdata *ddat, u32 attr, int chan, long val) case hwmon_power_max: hwm_field_scale_and_write(ddat, hwmon->rg.pkg_rapl_limit, - PKG_PWR_LIM_1, hwmon->scl_shift_power, SF_POWER, val); return 0; |