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tee: qcomtee: initialize result before use in release worker

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Initialize result to 0 so the error path doesn't read it
uninitialized when the invoke fails. Fixes a Smatch warning.

Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/op-tee/7c1e0de2-7d42-4c6b-92fe-0e4fe5d650b5@oss.qualcomm.com/
Fixes: d6e290837e ("tee: add Qualcomm TEE driver")
Signed-off-by: Amirreza Zarrabi <amirreza.zarrabi@oss.qualcomm.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
This commit is contained in:
Amirreza Zarrabi
2025-11-13 19:38:42 -08:00
committed by Jens Wiklander
parent ac5ae0a5ce
commit e19d7f7e92
1 changed files with 1 additions and 1 deletions
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2
drivers/tee/qcomtee/core.c
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@@ -82,7 +82,7 @@ static void qcomtee_do_release_qtee_object(struct work_struct *work)
{
struct qcomtee_object *object;
struct qcomtee *qcomtee;
int ret, result;
int ret, result = 0;
/* RELEASE does not require any argument. */
struct qcomtee_arg args[] = { { .type = QCOMTEE_ARG_TYPE_INV } };