optee: Fix NULL but dereferenced coccicheck error

Eliminate the following coccicheck warning:
./drivers/tee/optee/smc_abi.c:1508:12-15: ERROR: optee is NULL but
dereferenced.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Fixes: 6749e69c4dad ("optee: add asynchronous notifications")
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>

diff --git a/drivers/tee/optee/smc_abi.c b/drivers/tee/optee/smc_abi.c
index 92759d70bfcefc84c02110494b9768c031b0e351..d7c8235c1c42036922b7fe3f30c38d97b9489680 100644 (file)
--- a/drivers/tee/optee/smc_abi.c
+++ b/drivers/tee/optee/smc_abi.c
@@ -1505,8 +1505,8 @@ err_free_optee:
        kfree(optee);
 err_free_pool:
        tee_shm_pool_free(pool);
-       if (optee->smc.memremaped_shm)
-               memunmap(optee->smc.memremaped_shm);
+       if (memremaped_shm)
+               memunmap(memremaped_shm);
        return rc;
 }