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Making virt_to_pfn() a static inline taking a strongly typed (const void *) makes the contract of a passing a pointer of that type to the function explicit and exposes any misuse of the macro virt_to_pfn() acting polymorphic and accepting many types such as (void *), (unitptr_t) or (unsigned long) as arguments without warnings. In order to do this we move the virt_to_phys() and below the definition of the __pa() and __va() macros so it compiles. The macro version was also able to do recursive symbol resolution. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
141 lines
3.2 KiB
141 lines
3.2 KiB