On Wed, Apr 25, 2018 at 02:44:39PM +0530, Lokesh Vutla wrote: > Cache maintenance procedure is same for v7A and v7R > processors. So re-use cache-cp15.c file except for > mmu parts. [snip] > diff --git a/arch/arm/lib/cache-cp15.c b/arch/arm/lib/cache-cp15.c > index b09c631636..051f2789be 100644 > --- a/arch/arm/lib/cache-cp15.c > +++ b/arch/arm/lib/cache-cp15.c > @@ -9,11 +9,15 @@ > #include <asm/system.h> > #include <asm/cache.h> > #include <linux/compiler.h> > +#ifdef CONFIG_SYS_ARM_MPU > +#include <asm/armv7m_mpu.h> > +#endif
Do we need to guard this include? -- Tom
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