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media: ipu6: Drop MMU hardware initialisation in probe()

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The MMU hardware is initialised and cleaned up in the runtime PM resume
callbacks. Do not do this in probe().

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Bingbu Cao <bingbu.cao@intel.com>
Tested-by: Mehdi Djait <mehdi.djait@linux.intel.com> # Dell XPS 9315
Reviewed-by: Mehdi Djait <mehdi.djait@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Sakari Ailus 2025-12-19 00:54:35 +02:00 committed by Hans Verkuil
parent 779bdaad2a
commit 5b18b3816f
1 changed files with 0 additions and 8 deletions
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8
drivers/media/pci/intel/ipu6/ipu6-isys.c
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@ -1070,10 +1070,6 @@ static int isys_probe(struct auxiliary_device *auxdev,
if (!isys->csi2)
return -ENOMEM;
ret = ipu6_mmu_hw_init(adev->mmu);
if (ret)
return ret;
/* initial sensor type */
isys->sensor_type = isys->pdata->ipdata->sensor_type_start;
@ -1125,8 +1121,6 @@ static int isys_probe(struct auxiliary_device *auxdev,
if (ret)
goto free_fw_msg_bufs;
ipu6_mmu_hw_cleanup(adev->mmu);
return 0;
free_fw_msg_bufs:
@ -1148,8 +1142,6 @@ static int isys_probe(struct auxiliary_device *auxdev,
mutex_destroy(&isys->mutex);
mutex_destroy(&isys->stream_mutex);
ipu6_mmu_hw_cleanup(adev->mmu);
return ret;
}