OP-TEE Convert to platform remove callback returning void
* tag 'optee-convert-platform-remove-callback-for-v6.10' of https://git.linaro.org/people/jens.wiklander/linux-tee:
tee: optee: smc: Convert to platform remove callback returning void
Link: https://lore.kernel.org/r/20240425072835.GA3258167@rayden
Signed-off-by: Arnd Bergmann <arnd@arndb.de>