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[PATCH] fix some compiler warnings (field width, unused variable)

To: linux-mips@linux-mips.org
Subject: [PATCH] fix some compiler warnings (field width, unused variable)
From: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Date: Thu, 01 Jun 2006 01:00:03 +0900 (JST)
Cc: ralf@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
Fix following warnings:
linux/arch/mips/kernel/setup.c:432: warning: field width is not type int (arg 2)
linux/arch/mips/kernel/setup.c:432: warning: field width is not type int (arg 4)
linux/arch/mips/kernel/syscall.c:279: warning: unused variable `len'
linux/arch/mips/kernel/syscall.c:280: warning: unused variable `name'
linux/arch/mips/math-emu/dp_fint.c:32: warning: unused variable `xc'
linux/arch/mips/math-emu/dp_flong.c:32: warning: unused variable `xc'
linux/arch/mips/math-emu/sp_fint.c:32: warning: unused variable `xc'
linux/arch/mips/math-emu/sp_flong.c:32: warning: unused variable `xc'

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index bcf1b10..132b65d 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -426,9 +426,9 @@ static inline void bootmem_init(void)
                if (CPHYSADDR(initrd_end) > PFN_PHYS(max_low_pfn)) {
                        printk("initrd extends beyond end of memory "
                               "(0x%0*Lx > 0x%0*Lx)\ndisabling initrd\n",
-                              sizeof(long) * 2,
+                              (int)(sizeof(long) * 2),
                               (unsigned long long)CPHYSADDR(initrd_end),
-                              sizeof(long) * 2,
+                              (int)(sizeof(long) * 2),
                               (unsigned long long)PFN_PHYS(max_low_pfn));
                        initrd_start = initrd_end = 0;
                        initrd_reserve_bootmem = 0;
diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c
index 8f4fdd9..5e8a18a 100644
--- a/arch/mips/kernel/syscall.c
+++ b/arch/mips/kernel/syscall.c
@@ -276,8 +276,7 @@ void sys_set_thread_area(unsigned long a
 
 asmlinkage int _sys_sysmips(int cmd, long arg1, int arg2, int arg3)
 {
-       int     tmp, len;
-       char    __user *name;
+       int     tmp;
 
        switch(cmd) {
        case MIPS_ATOMIC_SET:
diff --git a/arch/mips/math-emu/dp_fint.c b/arch/mips/math-emu/dp_fint.c
index a1962eb..39a71de 100644
--- a/arch/mips/math-emu/dp_fint.c
+++ b/arch/mips/math-emu/dp_fint.c
@@ -29,7 +29,9 @@
 
 ieee754dp ieee754dp_fint(int x)
 {
-       COMPXDP;
+       u64 xm;
+       int xe;
+       int xs;
 
        CLEARCX;
 
diff --git a/arch/mips/math-emu/dp_flong.c b/arch/mips/math-emu/dp_flong.c
index eae90a8..f08f223 100644
--- a/arch/mips/math-emu/dp_flong.c
+++ b/arch/mips/math-emu/dp_flong.c
@@ -29,7 +29,9 @@
 
 ieee754dp ieee754dp_flong(s64 x)
 {
-       COMPXDP;
+       u64 xm;
+       int xe;
+       int xs;
 
        CLEARCX;
 
diff --git a/arch/mips/math-emu/sp_fint.c b/arch/mips/math-emu/sp_fint.c
index 7aac13a..e88e125 100644
--- a/arch/mips/math-emu/sp_fint.c
+++ b/arch/mips/math-emu/sp_fint.c
@@ -29,7 +29,9 @@
 
 ieee754sp ieee754sp_fint(int x)
 {
-       COMPXSP;
+       unsigned xm;
+       int xe;
+       int xs;
 
        CLEARCX;
 
diff --git a/arch/mips/math-emu/sp_flong.c b/arch/mips/math-emu/sp_flong.c
index 3d6c1d1..26d6919 100644
--- a/arch/mips/math-emu/sp_flong.c
+++ b/arch/mips/math-emu/sp_flong.c
@@ -29,7 +29,9 @@
 
 ieee754sp ieee754sp_flong(s64 x)
 {
-       COMPXDP;                /* <--- need 64-bit mantissa temp */
+       u64 xm;         /* <--- need 64-bit mantissa temp */
+       int xe;
+       int xs;
 
        CLEARCX;
 

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