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sh: Mass ctrl_in/outX to __raw_read/writeX conversion.

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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>
This commit is contained in:
Paul Mundt
2010-01-26 12:58:40 +09:00
parent a077e91690
commit 9d56dd3b08
115 changed files with 698 additions and 698 deletions
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20
arch/sh/mm/cache-sh2a.c
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@@ -32,10 +32,10 @@ static void sh2a__flush_wback_region(void *start, int size)
unsigned long addr = CACHE_OC_ADDRESS_ARRAY | (v & 0x000007f0);
int way;
for (way = 0; way < 4; way++) {
unsigned long data = ctrl_inl(addr | (way << 11));
unsigned long data = __raw_readl(addr | (way << 11));
if ((data & CACHE_PHYSADDR_MASK) == (v & CACHE_PHYSADDR_MASK)) {
data &= ~SH_CACHE_UPDATED;
ctrl_outl(data, addr | (way << 11));
__raw_writel(data, addr | (way << 11));
}
}
}
@@ -58,7 +58,7 @@ static void sh2a__flush_purge_region(void *start, int size)
jump_to_uncached();
for (v = begin; v < end; v+=L1_CACHE_BYTES) {
ctrl_outl((v & CACHE_PHYSADDR_MASK),
__raw_writel((v & CACHE_PHYSADDR_MASK),
CACHE_OC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
}
back_to_cached();
@@ -78,17 +78,17 @@ static void sh2a__flush_invalidate_region(void *start, int size)
jump_to_uncached();
#ifdef CONFIG_CACHE_WRITEBACK
ctrl_outl(ctrl_inl(CCR) | CCR_OCACHE_INVALIDATE, CCR);
__raw_writel(__raw_readl(CCR) | CCR_OCACHE_INVALIDATE, CCR);
/* I-cache invalidate */
for (v = begin; v < end; v+=L1_CACHE_BYTES) {
ctrl_outl((v & CACHE_PHYSADDR_MASK),
__raw_writel((v & CACHE_PHYSADDR_MASK),
CACHE_IC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
}
#else
for (v = begin; v < end; v+=L1_CACHE_BYTES) {
ctrl_outl((v & CACHE_PHYSADDR_MASK),
__raw_writel((v & CACHE_PHYSADDR_MASK),
CACHE_IC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
ctrl_outl((v & CACHE_PHYSADDR_MASK),
__raw_writel((v & CACHE_PHYSADDR_MASK),
CACHE_OC_ADDRESS_ARRAY | (v & 0x000007f0) | 0x00000008);
}
#endif
@@ -115,14 +115,14 @@ static void sh2a_flush_icache_range(void *args)
int way;
/* O-Cache writeback */
for (way = 0; way < 4; way++) {
unsigned long data = ctrl_inl(CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
unsigned long data = __raw_readl(CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
if ((data & CACHE_PHYSADDR_MASK) == (v & CACHE_PHYSADDR_MASK)) {
data &= ~SH_CACHE_UPDATED;
ctrl_outl(data, CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
__raw_writel(data, CACHE_OC_ADDRESS_ARRAY | addr | (way << 11));
}
}
/* I-Cache invalidate */
ctrl_outl(addr,
__raw_writel(addr,
CACHE_IC_ADDRESS_ARRAY | addr | 0x00000008);
}