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Commit acdb6685 authored by Joe Perches's avatar Joe Perches Committed by Michael Ellerman
Browse files

powerpc: Use bool function return values of true/false not 1/0 



Use the normal return values for bool functions

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Acked-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
parent 4cd968ef

arch/powerpc/include/asm/dcr-native.h

+1 −1
Original line number Diff line number Diff line
@@ -31,7 +31,7 @@ typedef struct { 


static inline bool dcr_map_ok_native(dcr_host_native_t host)

{

	return 1;

	return true;

}



#define dcr_map_native(dev, dcr_n, dcr_c) \

arch/powerpc/include/asm/dma-mapping.h

+2 −2
Original line number Diff line number Diff line
@@ -191,11 +191,11 @@ static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) 
	struct dev_archdata *sd = &dev->archdata;



	if (sd->max_direct_dma_addr && addr + size > sd->max_direct_dma_addr)

		return 0;

		return false;

#endif



	if (!dev->dma_mask)

		return 0;

		return false;



	return addr + size - 1 <= *dev->dma_mask;

}

arch/powerpc/include/asm/kvm_book3s_64.h

+2 −2
Original line number Diff line number Diff line
@@ -335,7 +335,7 @@ static inline bool hpte_read_permission(unsigned long pp, unsigned long key) 
{

	if (key)

		return PP_RWRX <= pp && pp <= PP_RXRX;

	return 1;

	return true;

}



static inline bool hpte_write_permission(unsigned long pp, unsigned long key)
@@ -373,7 +373,7 @@ static inline bool slot_is_aligned(struct kvm_memory_slot *memslot, 
	unsigned long mask = (pagesize >> PAGE_SHIFT) - 1;



	if (pagesize <= PAGE_SIZE)

		return 1;

		return true;

	return !(memslot->base_gfn & mask) && !(memslot->npages & mask);

}

arch/powerpc/sysdev/dcr.c

+1 −1
Original line number Diff line number Diff line
@@ -54,7 +54,7 @@ bool dcr_map_ok_generic(dcr_host_t host) 
	else if (host.type == DCR_HOST_MMIO)

		return dcr_map_ok_mmio(host.host.mmio);

	else

		return 0;

		return false;

}

EXPORT_SYMBOL_GPL(dcr_map_ok_generic);