diff options
| author | Yongqin Liu | 2023-02-10 22:15:07 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-03-10 09:33:05 +0100 |
| commit | 9f6756cd09889c7201ee31e6f76fbd914fb0b80d (patch) | |
| tree | 3c190904eb4424370d93390fef02f2669d7deead /drivers/thermal | |
| parent | 2de283088766f608ced8e19cfcfb563125d0e67b (diff) | |
thermal/drivers/hisi: Drop second sensor hi3660
[ Upstream commit 15cc25829a97c3957e520e971868aacc84341317 ]
The commit 74c8e6bffbe1 ("driver core: Add __alloc_size hint to devm
allocators") exposes a panic "BRK handler: Fatal exception" on the
hi3660_thermal_probe funciton.
This is because the function allocates memory for only one
sensors array entry, but tries to fill up a second one.
Fix this by removing the unneeded second access.
Fixes: 7d3a2a2bbadb ("thermal/drivers/hisi: Fix number of sensors on hi3660")
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
Link: https://lore.kernel.org/linux-mm/20221101223321.1326815-5-keescook@chromium.org/
Link: https://lore.kernel.org/r/20230210141507.71014-1-yongqin.liu@linaro.org
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/hisi_thermal.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/thermal/hisi_thermal.c b/drivers/thermal/hisi_thermal.c index d6974db7aaf7..15af90f5c7d9 100644 --- a/drivers/thermal/hisi_thermal.c +++ b/drivers/thermal/hisi_thermal.c @@ -427,10 +427,6 @@ static int hi3660_thermal_probe(struct hisi_thermal_data *data) data->sensor[0].irq_name = "tsensor_a73"; data->sensor[0].data = data; - data->sensor[1].id = HI3660_LITTLE_SENSOR; - data->sensor[1].irq_name = "tsensor_a53"; - data->sensor[1].data = data; - return 0; } |