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authorPaul Mundt <lethal@linux-sh.org>2010-01-25 22:58:40 -0500
committerPaul Mundt <lethal@linux-sh.org>2010-01-25 22:58:40 -0500
commit9d56dd3b083a3bec56e9da35ce07baca81030b03 (patch)
treea9df9d514fbc32defc1ca8a6d7c2795f15b8a128 /arch/sh/mm/cache-sh3.c
parenta077e91690fb32a1453423b2cf1df3492fd30c3a (diff)
sh: Mass ctrl_in/outX to __raw_read/writeX conversion.
The old ctrl in/out routines are non-portable and unsuitable for cross-platform use. While drivers/sh has already been sanitized, there is still quite a lot of code that is not. This converts the arch/sh/ bits over, which permits us to flag the routines as deprecated whilst still building with -Werror for the architecture code, and to ensure that future users are not added. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm/cache-sh3.c')
-rw-r--r--arch/sh/mm/cache-sh3.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/sh/mm/cache-sh3.c b/arch/sh/mm/cache-sh3.c
index faef80c98134..e37523f65195 100644
--- a/arch/sh/mm/cache-sh3.c
+++ b/arch/sh/mm/cache-sh3.c
@@ -50,12 +50,12 @@ static void sh3__flush_wback_region(void *start, int size)
50 p = __pa(v); 50 p = __pa(v);
51 addr = addrstart | (v & current_cpu_data.dcache.entry_mask); 51 addr = addrstart | (v & current_cpu_data.dcache.entry_mask);
52 local_irq_save(flags); 52 local_irq_save(flags);
53 data = ctrl_inl(addr); 53 data = __raw_readl(addr);
54 54
55 if ((data & CACHE_PHYSADDR_MASK) == 55 if ((data & CACHE_PHYSADDR_MASK) ==
56 (p & CACHE_PHYSADDR_MASK)) { 56 (p & CACHE_PHYSADDR_MASK)) {
57 data &= ~SH_CACHE_UPDATED; 57 data &= ~SH_CACHE_UPDATED;
58 ctrl_outl(data, addr); 58 __raw_writel(data, addr);
59 local_irq_restore(flags); 59 local_irq_restore(flags);
60 break; 60 break;
61 } 61 }
@@ -86,7 +86,7 @@ static void sh3__flush_purge_region(void *start, int size)
86 data = (v & 0xfffffc00); /* _Virtual_ address, ~U, ~V */ 86 data = (v & 0xfffffc00); /* _Virtual_ address, ~U, ~V */
87 addr = CACHE_OC_ADDRESS_ARRAY | 87 addr = CACHE_OC_ADDRESS_ARRAY |
88 (v & current_cpu_data.dcache.entry_mask) | SH_CACHE_ASSOC; 88 (v & current_cpu_data.dcache.entry_mask) | SH_CACHE_ASSOC;
89 ctrl_outl(data, addr); 89 __raw_writel(data, addr);
90 } 90 }
91} 91}
92 92