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[MIPS] Fix sparse warnings about too big constants.

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Fix following warnings:
linux/arch/mips/kernel/setup.c:249:12: warning: constant 0xffffffff00000000 is so big it is unsigned long
linux/arch/mips/kernel/cpu-bugs64.c:209:10: warning: constant 0xffffffffffffdb9a is so big it is unsigned long
linux/arch/mips/kernel/cpu-bugs64.c:227:10: warning: constant 0xffffffffffffdb9a is so big it is unsigned long
linux/arch/mips/kernel/cpu-bugs64.c:283:10: warning: constant 0xffffffffffffdb9a is so big it is unsigned long
linux/arch/mips/kernel/cpu-bugs64.c:299:10: warning: constant 0xffffffffffffdb9a is so big it is unsigned long
    
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Atsushi Nemoto 2006-06-01 01:00:39 +09:00 committed by Ralf Baechle
parent e32b699335
commit 460c0422c3
2 changed files with 5 additions and 5 deletions
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8
arch/mips/kernel/cpu-bugs64.c
View file

@ -206,7 +206,7 @@ static inline void check_daddi(void)
"daddi %0, %1, %3\n\t" "daddi %0, %1, %3\n\t"
".set pop" ".set pop"
: "=r" (v), "=&r" (tmp) : "=r" (v), "=&r" (tmp)
: "I" (0xffffffffffffdb9a), "I" (0x1234)); : "I" (0xffffffffffffdb9aUL), "I" (0x1234));
set_except_vector(12, handler); set_except_vector(12, handler);
local_irq_restore(flags); local_irq_restore(flags);
@ -224,7 +224,7 @@ static inline void check_daddi(void)
"dsrl %1, %1, 1\n\t" "dsrl %1, %1, 1\n\t"
"daddi %0, %1, %3" "daddi %0, %1, %3"
: "=r" (v), "=&r" (tmp) : "=r" (v), "=&r" (tmp)
: "I" (0xffffffffffffdb9a), "I" (0x1234)); : "I" (0xffffffffffffdb9aUL), "I" (0x1234));
set_except_vector(12, handler); set_except_vector(12, handler);
local_irq_restore(flags); local_irq_restore(flags);
@ -280,7 +280,7 @@ static inline void check_daddiu(void)
"daddu %1, %2\n\t" "daddu %1, %2\n\t"
".set pop" ".set pop"
: "=&r" (v), "=&r" (w), "=&r" (tmp) : "=&r" (v), "=&r" (w), "=&r" (tmp)
: "I" (0xffffffffffffdb9a), "I" (0x1234)); : "I" (0xffffffffffffdb9aUL), "I" (0x1234));
if (v == w) { if (v == w) {
printk("no.\n"); printk("no.\n");
@ -296,7 +296,7 @@ static inline void check_daddiu(void)
"addiu %1, $0, %4\n\t" "addiu %1, $0, %4\n\t"
"daddu %1, %2" "daddu %1, %2"
: "=&r" (v), "=&r" (w), "=&r" (tmp) : "=&r" (v), "=&r" (w), "=&r" (tmp)
: "I" (0xffffffffffffdb9a), "I" (0x1234)); : "I" (0xffffffffffffdb9aUL), "I" (0x1234));
if (v == w) { if (v == w) {
printk("yes.\n"); printk("yes.\n");

2
arch/mips/kernel/setup.c
View file

@ -246,7 +246,7 @@ static inline int parse_rd_cmdline(unsigned long* rd_start, unsigned long* rd_en
#ifdef CONFIG_64BIT #ifdef CONFIG_64BIT
/* HACK: Guess if the sign extension was forgotten */ /* HACK: Guess if the sign extension was forgotten */
if (start > 0x0000000080000000 && start < 0x00000000ffffffff) if (start > 0x0000000080000000 && start < 0x00000000ffffffff)
start |= 0xffffffff00000000; start |= 0xffffffff00000000UL;
#endif #endif
end = start + size; end = start + size;