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authorMaxime Ripard <mripard@kernel.org>2024-01-22 09:44:15 +0100
committerMaxime Ripard <mripard@kernel.org>2024-01-22 09:44:15 +0100
commitcf79f291f985662150363b4a93d16f88f12643bc (patch)
treea803f6e9b1e34f100783538955b9ce34628cd5dd /drivers/gpu/drm/i915/i915_hwmon.c
parenta20f1b02bafcbf5a32d96a1d4185d6981cf7d016 (diff)
parent6613476e225e090cc9aad49be7fa504e290dd33d (diff)
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Merge v6.8-rc1 into drm-misc-fixes
Let's kickstart the 6.8 fix cycle. Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_hwmon.c')
-rw-r--r--drivers/gpu/drm/i915/i915_hwmon.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_hwmon.c b/drivers/gpu/drm/i915/i915_hwmon.c
index 975da8e7f2a9..8c3f443c8347 100644
--- a/drivers/gpu/drm/i915/i915_hwmon.c
+++ b/drivers/gpu/drm/i915/i915_hwmon.c
@@ -175,7 +175,7 @@ hwm_power1_max_interval_show(struct device *dev, struct device_attribute *attr,
* tau4 = (4 | x) << y
* but add 2 when doing the final right shift to account for units
*/
- tau4 = ((1 << x_w) | x) << y;
+ tau4 = (u64)((1 << x_w) | x) << y;
/* val in hwmon interface units (millisec) */
out = mul_u64_u32_shr(tau4, SF_TIME, hwmon->scl_shift_time + x_w);
@@ -211,7 +211,7 @@ hwm_power1_max_interval_store(struct device *dev,
r = FIELD_PREP(PKG_MAX_WIN, PKG_MAX_WIN_DEFAULT);
x = REG_FIELD_GET(PKG_MAX_WIN_X, r);
y = REG_FIELD_GET(PKG_MAX_WIN_Y, r);
- tau4 = ((1 << x_w) | x) << y;
+ tau4 = (u64)((1 << x_w) | x) << y;
max_win = mul_u64_u32_shr(tau4, SF_TIME, hwmon->scl_shift_time + x_w);
if (val > max_win)