- remove MODULE_LICENSE from sram driver
- use of_property_present() in mbus driver
* tag 'sunxi-drivers-for-6.4-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
kbuild, soc: sunxi: sram: remove MODULE_LICENSE in non-modules
soc: sunxi: Use of_property_present() for testing DT property presence
Link: https://lore.kernel.org/r/20230408125255.GA17134@jernej-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>