Commit 3af539e5 authored by Paul Mundt's avatar Paul Mundt
Browse files

sh64: Fix up reworked cache op build. 



This gets the build fixed up for the sh64 cache enabled case.
Disabling still needs further abstraction for independent I/D-cache
disabling.

Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 626ac8e1

arch/sh/mm/cache-sh5.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -563,7 +563,7 @@ static void sh5_flush_cache_page(void *args) 




static void sh5_flush_dcache_page(void *page)

static void sh5_flush_dcache_page(void *page)

{

{

	sh64_dcache_purge_phy_page(page_to_phys(page));

	sh64_dcache_purge_phy_page(page_to_phys((struct page *)page));

	wmb();

	wmb();

}

}

arch/sh/mm/cache.c

+5 −1
Original line number Original line Diff line number Diff line
@@ -277,7 +277,11 @@ static void __init emit_cache_params(void) 




void __init cpu_cache_init(void)

void __init cpu_cache_init(void)

{

{

	unsigned int cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE);

	unsigned int cache_disabled = 0;



#ifdef CCR

	cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE);

#endif





	compute_alias(&boot_cpu_data.icache);

	compute_alias(&boot_cpu_data.icache);

	compute_alias(&boot_cpu_data.dcache);

	compute_alias(&boot_cpu_data.dcache);