drivers/tee/optee/shm_pool.c:34:28-34: ERROR: application of sizeof to pointer

[kernel test robot]

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   856deb866d16e29bd65952e0289066f6078af773
commit: 5a769f6ff439cedc547395a6dc78faa26108f741 optee: Fix multi page dynamic shm pool alloc
date:   9 months ago
config: arm64-randconfig-c004-20200913 (attached as .config)
compiler: aarch64-linux-gcc (GCC) 9.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@xxxxxxxxx>


coccinelle warnings: (new ones prefixed by >>)

>> drivers/tee/optee/shm_pool.c:34:28-34: ERROR: application of sizeof to pointer

Please review and possibly fold the followup patch.

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