Clang warns:
arch/hexagon/mm/init.c:138:13: warning: no previous prototype for function 'setup_arch_memory' [-Wmissing-prototypes]
138 | void __init setup_arch_memory(void)
| ^
arch/hexagon/mm/init.c:138:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
138 | void __init setup_arch_memory(void)
| ^
| static
The prototype is in asm/setup.h, include it to clear up the warning.
Link: https://lkml.kernel.org/r/20231130-hexagon-missing-prototypes-v1-3-5c34714afe9e@kernel.org
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Brian Cain <bcain@quicinc.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
#include <linux/highmem.h>
#include <asm/tlb.h>
#include <asm/sections.h>
+#include <asm/setup.h>
#include <asm/vm_mmu.h>
/*