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Commit a92946bc authored by Mike Frysinger's avatar Mike Frysinger Committed by Bryan Wu
Browse files

Blackfin arch: use the new bfin_addr_dcachable() function 



Signed-off-by: default avatarMike Frysinger <vapier.adi@gmail.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
parent 9bebeff9

arch/blackfin/kernel/cplb-mpu/cplbmgr.c

+2 −3
Original line number Diff line number Diff line
@@ -21,6 +21,7 @@ 
#include <linux/mm.h>



#include <asm/blackfin.h>

#include <asm/cacheflush.h>

#include <asm/cplbinit.h>

#include <asm/mmu_context.h>
@@ -144,9 +145,7 @@ static noinline int dcplb_miss(void) 


	d_data = CPLB_SUPV_WR | CPLB_VALID | CPLB_DIRTY | PAGE_SIZE_4KB;

#ifdef CONFIG_BFIN_DCACHE

	if (addr < _ramend - DMA_UNCACHED_REGION ||

	    (reserved_mem_dcache_on && addr >= _ramend &&

	     addr < physical_mem_end)) {

	if (bfin_addr_dcachable(addr)) {

		d_data |= CPLB_L1_CHBL | ANOMALY_05000158_WORKAROUND;

#ifdef CONFIG_BFIN_WT

		d_data |= CPLB_L1_AOW | CPLB_WT;