Re: [PATCH v2 3/9] thermal/drivers/mediatek/lvts: Guard against zero... | linux-arm-kernel

[PATCH v2 0/9] Add thermal sensor driver support for Mediatek MT8196 · Laura Nao <hidden> · 2025-07-30
[PATCH v2 1/9] dt-bindings: thermal: mediatek: Add LVTS thermal controller support for MT8196 · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 1/9] dt-bindings: thermal: mediatek: Add LVTS thermal controller support for MT8196 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-07-31
[PATCH v2 2/9] thermal/drivers/mediatek/lvts: Make number of calibration offsets configurable · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 2/9] thermal/drivers/mediatek/lvts: Make number of calibration offsets configurable · Fei Shao <hidden> · 2025-07-31
Re: [PATCH v2 2/9] thermal/drivers/mediatek/lvts: Make number of calibration offsets configurable · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 3/9] thermal/drivers/mediatek/lvts: Guard against zero temp_factor in lvts_raw_to_temp · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 3/9] thermal/drivers/mediatek/lvts: Guard against zero temp_factor in lvts_raw_to_temp · Fei Shao <hidden> · 2025-07-31
Re: [PATCH v2 3/9] thermal/drivers/mediatek/lvts: Guard against zero temp_factor in lvts_raw_to_temp · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 4/9] thermal: mediatek: lvts: Add platform ops to support alternative conversion logic · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 4/9] thermal: mediatek: lvts: Add platform ops to support alternative conversion logic · Fei Shao <hidden> · 2025-07-31
Re: [PATCH v2 4/9] thermal: mediatek: lvts: Add platform ops to support alternative conversion logic · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 5/9] thermal/drivers/mediatek/lvts: Add lvts_temp_to_raw variant · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 5/9] thermal/drivers/mediatek/lvts: Add lvts_temp_to_raw variant · Fei Shao <hidden> · 2025-07-31
Re: [PATCH v2 5/9] thermal/drivers/mediatek/lvts: Add lvts_temp_to_raw variant · Chen-Yu Tsai <wenst@chromium.org> · 2025-07-31
Re: [PATCH v2 5/9] thermal/drivers/mediatek/lvts: Add lvts_temp_to_raw variant · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 6/9] thermal/drivers/mediatek/lvts: Add support for ATP mode · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 6/9] thermal/drivers/mediatek/lvts: Add support for ATP mode · Fei Shao <hidden> · 2025-07-31
Re: [PATCH v2 6/9] thermal/drivers/mediatek/lvts: Add support for ATP mode · Laura Nao <hidden> · 2025-07-31
Re: [PATCH v2 6/9] thermal/drivers/mediatek/lvts: Add support for ATP mode · Fei Shao <hidden> · 2025-08-01
Re: [PATCH v2 6/9] thermal/drivers/mediatek/lvts: Add support for ATP mode · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 7/9] thermal/drivers/mediatek/lvts: Support MSR offset for 16-bit calibration data · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 7/9] thermal/drivers/mediatek/lvts: Support MSR offset for 16-bit calibration data · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 8/9] thermal/drivers/mediatek/lvts_thermal: Add MT8196 support · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 8/9] thermal/drivers/mediatek/lvts_thermal: Add MT8196 support · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-08-01
[PATCH v2 9/9] dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 · Laura Nao <hidden> · 2025-07-30
Re: [PATCH v2 9/9] dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 · Rob Herring <robh@kernel.org> · 2025-07-30
Re: [PATCH v2 9/9] dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 · Laura Nao <hidden> · 2025-07-31
Re: [PATCH v2 9/9] dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 · Krzysztof Kozlowski <krzk@kernel.org> · 2025-08-03
Re: [PATCH v2 9/9] dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-07-31
Re: [PATCH v2 9/9] dt-bindings: nvmem: mediatek: efuse: Add support for MT8196 · AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> · 2025-07-31

Re: [PATCH v2 3/9] thermal/drivers/mediatek/lvts: Guard against zero temp_factor in lvts_raw_to_temp

From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Date: 2025-08-01 07:28:46
Also in: linux-devicetree, linux-mediatek, linux-pm, lkml

Il 30/07/25 17:21, Laura Nao ha scritto:

Add a guard against zero temp_factor in lvts_raw_to_temp() to prevent
division by zero and ensure safe conversion.

Fixes: 6725a29321e4 ("thermal/drivers/mediatek/lvts_thermal: Make coeff configurable")
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Signed-off-by: Laura Nao <redacted>

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

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