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| author | Paul Mundt <lethal@linux-sh.org> | 2010-01-26 12:58:40 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-01-26 12:58:40 +0900 |
| commit | 9d56dd3b083a3bec56e9da35ce07baca81030b03 (patch) | |
| tree | a9df9d514fbc32defc1ca8a6d7c2795f15b8a128 /arch/sh/mm/pmb.c | |
| parent | a077e91690fb32a1453423b2cf1df3492fd30c3a (diff) | |
| download | linux-9d56dd3b083a3bec56e9da35ce07baca81030b03.tar.bz2 | |
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/pmb.c')
| -rw-r--r-- | arch/sh/mm/pmb.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c index 3d5eece7e6d0..3c9bf5b5c36f 100644 --- a/arch/sh/mm/pmb.c +++ b/arch/sh/mm/pmb.c @@ -112,7 +112,7 @@ static void pmb_free(struct pmb_entry *pmbe) static void __set_pmb_entry(unsigned long vpn, unsigned long ppn, unsigned long flags, int pos) { - ctrl_outl(vpn | PMB_V, mk_pmb_addr(pos)); + __raw_writel(vpn | PMB_V, mk_pmb_addr(pos)); #ifdef CONFIG_CACHE_WRITETHROUGH /* @@ -124,7 +124,7 @@ static void __set_pmb_entry(unsigned long vpn, unsigned long ppn, flags |= PMB_WT; #endif - ctrl_outl(ppn | flags | PMB_V, mk_pmb_data(pos)); + __raw_writel(ppn | flags | PMB_V, mk_pmb_data(pos)); } static void set_pmb_entry(struct pmb_entry *pmbe) @@ -146,10 +146,10 @@ static void clear_pmb_entry(struct pmb_entry *pmbe) /* Clear V-bit */ addr = mk_pmb_addr(entry); - ctrl_outl(ctrl_inl(addr) & ~PMB_V, addr); + __raw_writel(__raw_readl(addr) & ~PMB_V, addr); addr = mk_pmb_data(entry); - ctrl_outl(ctrl_inl(addr) & ~PMB_V, addr); + __raw_writel(__raw_readl(addr) & ~PMB_V, addr); back_to_cached(); } @@ -395,7 +395,7 @@ int pmb_init(void) unsigned long vpn, ppn, flags; addr = PMB_DATA + (i << PMB_E_SHIFT); - data = ctrl_inl(addr); + data = __raw_readl(addr); if (!(data & PMB_V)) continue; @@ -408,7 +408,7 @@ int pmb_init(void) data &= ~(PMB_C | PMB_WT); #endif } - ctrl_outl(data, addr); + __raw_writel(data, addr); ppn = data & PMB_PFN_MASK; @@ -416,7 +416,7 @@ int pmb_init(void) flags |= data & PMB_SZ_MASK; addr = PMB_ADDR + (i << PMB_E_SHIFT); - data = ctrl_inl(addr); + data = __raw_readl(addr); vpn = data & PMB_PFN_MASK; @@ -424,12 +424,12 @@ int pmb_init(void) WARN_ON(IS_ERR(pmbe)); } - ctrl_outl(0, PMB_IRMCR); + __raw_writel(0, PMB_IRMCR); /* Flush out the TLB */ - i = ctrl_inl(MMUCR); + i = __raw_readl(MMUCR); i |= MMUCR_TI; - ctrl_outl(i, MMUCR); + __raw_writel(i, MMUCR); back_to_cached(); @@ -454,8 +454,8 @@ static int pmb_seq_show(struct seq_file *file, void *iter) unsigned int size; char *sz_str = NULL; - addr = ctrl_inl(mk_pmb_addr(i)); - data = ctrl_inl(mk_pmb_data(i)); + addr = __raw_readl(mk_pmb_addr(i)); + data = __raw_readl(mk_pmb_data(i)); size = data & PMB_SZ_MASK; sz_str = (size == PMB_SZ_16M) ? " 16MB": |