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[MIPS] tlbex: use __maybe_unused

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Replace function instances of __attribute__((unused)) with
__maybe_unused.

Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
David Rientjes 2007-05-10 22:51:05 -07:00 committed by Ralf Baechle
parent f6d376aac3
commit e8b6d40a00
1 changed files with 18 additions and 18 deletions
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36
arch/mips/mm/tlbex.c
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@ -35,24 +35,24 @@
#include <asm/smp.h> #include <asm/smp.h>
#include <asm/war.h> #include <asm/war.h>
static __init int __attribute__((unused)) r45k_bvahwbug(void) static __init int __maybe_unused r45k_bvahwbug(void)
{ {
/* XXX: We should probe for the presence of this bug, but we don't. */ /* XXX: We should probe for the presence of this bug, but we don't. */
return 0; return 0;
} }
static __init int __attribute__((unused)) r4k_250MHZhwbug(void) static __init int __maybe_unused r4k_250MHZhwbug(void)
{ {
/* XXX: We should probe for the presence of this bug, but we don't. */ /* XXX: We should probe for the presence of this bug, but we don't. */
return 0; return 0;
} }
static __init int __attribute__((unused)) bcm1250_m3_war(void) static __init int __maybe_unused bcm1250_m3_war(void)
{ {
return BCM1250_M3_WAR; return BCM1250_M3_WAR;
} }
static __init int __attribute__((unused)) r10000_llsc_war(void) static __init int __maybe_unused r10000_llsc_war(void)
{ {
return R10000_LLSC_WAR; return R10000_LLSC_WAR;
} }
@ -511,18 +511,18 @@ L_LA(_r3000_write_probe_fail)
#define i_ehb(buf) i_sll(buf, 0, 0, 3) #define i_ehb(buf) i_sll(buf, 0, 0, 3)
#ifdef CONFIG_64BIT #ifdef CONFIG_64BIT
static __init int __attribute__((unused)) in_compat_space_p(long addr) static __init int __maybe_unused in_compat_space_p(long addr)
{ {
/* Is this address in 32bit compat space? */ /* Is this address in 32bit compat space? */
return (((addr) & 0xffffffff00000000L) == 0xffffffff00000000L); return (((addr) & 0xffffffff00000000L) == 0xffffffff00000000L);
} }
static __init int __attribute__((unused)) rel_highest(long val) static __init int __maybe_unused rel_highest(long val)
{ {
return ((((val + 0x800080008000L) >> 48) & 0xffff) ^ 0x8000) - 0x8000; return ((((val + 0x800080008000L) >> 48) & 0xffff) ^ 0x8000) - 0x8000;
} }
static __init int __attribute__((unused)) rel_higher(long val) static __init int __maybe_unused rel_higher(long val)
{ {
return ((((val + 0x80008000L) >> 32) & 0xffff) ^ 0x8000) - 0x8000; return ((((val + 0x80008000L) >> 32) & 0xffff) ^ 0x8000) - 0x8000;
} }
@ -556,8 +556,8 @@ static __init void i_LA_mostly(u32 **buf, unsigned int rs, long addr)
i_lui(buf, rs, rel_hi(addr)); i_lui(buf, rs, rel_hi(addr));
} }
static __init void __attribute__((unused)) i_LA(u32 **buf, unsigned int rs, static __init void __maybe_unused i_LA(u32 **buf, unsigned int rs,
long addr) long addr)
{ {
i_LA_mostly(buf, rs, addr); i_LA_mostly(buf, rs, addr);
if (rel_lo(addr)) if (rel_lo(addr))
@ -636,8 +636,8 @@ static __init void copy_handler(struct reloc *rel, struct label *lab,
move_labels(lab, first, end, off); move_labels(lab, first, end, off);
} }
static __init int __attribute__((unused)) insn_has_bdelay(struct reloc *rel, static __init int __maybe_unused insn_has_bdelay(struct reloc *rel,
u32 *addr) u32 *addr)
{ {
for (; rel->lab != label_invalid; rel++) { for (; rel->lab != label_invalid; rel++) {
if (rel->addr == addr if (rel->addr == addr
@ -650,15 +650,15 @@ static __init int __attribute__((unused)) insn_has_bdelay(struct reloc *rel,
} }
/* convenience functions for labeled branches */ /* convenience functions for labeled branches */
static void __init __attribute__((unused)) static void __init __maybe_unused
il_bltz(u32 **p, struct reloc **r, unsigned int reg, enum label_id l) il_bltz(u32 **p, struct reloc **r, unsigned int reg, enum label_id l)
{ {
r_mips_pc16(r, *p, l); r_mips_pc16(r, *p, l);
i_bltz(p, reg, 0); i_bltz(p, reg, 0);
} }
static void __init __attribute__((unused)) il_b(u32 **p, struct reloc **r, static void __init __maybe_unused il_b(u32 **p, struct reloc **r,
enum label_id l) enum label_id l)
{ {
r_mips_pc16(r, *p, l); r_mips_pc16(r, *p, l);
i_b(p, 0); i_b(p, 0);
@ -671,7 +671,7 @@ static void __init il_beqz(u32 **p, struct reloc **r, unsigned int reg,
i_beqz(p, reg, 0); i_beqz(p, reg, 0);
} }
static void __init __attribute__((unused)) static void __init __maybe_unused
il_beqzl(u32 **p, struct reloc **r, unsigned int reg, enum label_id l) il_beqzl(u32 **p, struct reloc **r, unsigned int reg, enum label_id l)
{ {
r_mips_pc16(r, *p, l); r_mips_pc16(r, *p, l);
@ -692,7 +692,7 @@ static void __init il_bgezl(u32 **p, struct reloc **r, unsigned int reg,
i_bgezl(p, reg, 0); i_bgezl(p, reg, 0);
} }
static void __init __attribute__((unused)) static void __init __maybe_unused
il_bgez(u32 **p, struct reloc **r, unsigned int reg, enum label_id l) il_bgez(u32 **p, struct reloc **r, unsigned int reg, enum label_id l)
{ {
r_mips_pc16(r, *p, l); r_mips_pc16(r, *p, l);
@ -810,7 +810,7 @@ static __initdata u32 final_handler[64];
* *
* As if we MIPS hackers wouldn't know how to nop pipelines happy ... * As if we MIPS hackers wouldn't know how to nop pipelines happy ...
*/ */
static __init void __attribute__((unused)) build_tlb_probe_entry(u32 **p) static __init void __maybe_unused build_tlb_probe_entry(u32 **p)
{ {
switch (current_cpu_data.cputype) { switch (current_cpu_data.cputype) {
/* Found by experiment: R4600 v2.0 needs this, too. */ /* Found by experiment: R4600 v2.0 needs this, too. */
@ -1098,7 +1098,7 @@ build_get_pgd_vmalloc64(u32 **p, struct label **l, struct reloc **r,
* TMP and PTR are scratch. * TMP and PTR are scratch.
* TMP will be clobbered, PTR will hold the pgd entry. * TMP will be clobbered, PTR will hold the pgd entry.
*/ */
static __init void __attribute__((unused)) static __init void __maybe_unused
build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr) build_get_pgde32(u32 **p, unsigned int tmp, unsigned int ptr)
{ {
long pgdc = (long)pgd_current; long pgdc = (long)pgd_current;