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misc: mods: optee: Fix cert-c issues

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Previously we had a change to fix the cert-c issues, but it didn't
properly eliminate the INT31-C warning.

This change correctly eliminates the following two cert-c warnings:
CID 556497
CID 556498

Bug 3745813

Change-Id: I03ac2b2edc5633c80b4a8285a08605398a35d35f
Signed-off-by: Jason Li (SW-TEGRA) <jasl@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2827247
Reviewed-by: svc_kernel_abi <svc_kernel_abi@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Jason Li
2022-12-14 02:23:43 +08:00
committed by Laxman Dewangan
parent 8061cf233b
commit 2b2a83bf5f
1 changed files with 4 additions and 2 deletions
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6
drivers/misc/mods/mods_optee.c
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@@ -106,11 +106,13 @@ int esc_mods_invoke_optee_ta(struct mods_client *client,
if (params[1].u.value.a > U32_MAX || params[1].u.value.b > U32_MAX) {
ret = EOVERFLOW;
goto out_shm;
} else {
p->out_a = (__u32)params[1].u.value.a;
p->out_b = (__u32)params[1].u.value.b;
}
memmove(p->buf, temp_buf, p->buf_size);
p->tee_ret = invoke_arg.ret;
p->out_a = params[1].u.value.a;
p->out_b = params[1].u.value.b;
out_shm:
tee_shm_free(shm);