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media: iris: fix error code in iris_load_fw_to_memory()

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Return -ENOMEM if memremap() fails.  Don't return success.

Fixes: d19b163356 ("media: iris: implement video firmware load/unload")
Cc: stable@vger.kernel.org
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Dikshita Agarwal <quic_dikshita@quicinc.com>
Signed-off-by: Bryan O'Donoghue <bod@kernel.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
This commit is contained in:
Dan Carpenter 2025-02-17 11:08:00 +03:00 committed by Hans Verkuil
parent bf462ef8c5
commit e68c3c50a7
1 changed files with 3 additions and 1 deletions
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4
drivers/media/platform/qcom/iris/iris_firmware.c
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@ -53,8 +53,10 @@ static int iris_load_fw_to_memory(struct iris_core *core, const char *fw_name)
}
mem_virt = memremap(mem_phys, res_size, MEMREMAP_WC);
if (!mem_virt)
if (!mem_virt) {
ret = -ENOMEM;
goto err_release_fw;
}
ret = qcom_mdt_load(dev, firmware, fw_name,
pas_id, mem_virt, mem_phys, res_size, NULL);