From ecf52d3c895c8bc069b9ae07c18acf39d846c2ef Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Thu, 1 Jun 2006 01:00:03 +0900 Subject: [MIPS] Fix compiler warnings (field width, unused variable) 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' (original patch by Atsushi, slight changes to the setup.c part by me.) Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle --- arch/mips/kernel/setup.c | 13 ++++++++----- arch/mips/kernel/syscall.c | 3 +-- 2 files changed, 9 insertions(+), 7 deletions(-) (limited to 'arch/mips/kernel') diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index faeed5f4cf2..a481be04769 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -419,17 +419,20 @@ static inline void bootmem_init(void) #ifdef CONFIG_BLK_DEV_INITRD initrd_below_start_ok = 1; if (initrd_start) { - unsigned long initrd_size = ((unsigned char *)initrd_end) - ((unsigned char *)initrd_start); + unsigned long initrd_size = ((unsigned char *)initrd_end) - + ((unsigned char *)initrd_start); + const int width = sizeof(long) * 2; + printk("Initial ramdisk at: 0x%p (%lu bytes)\n", (void *)initrd_start, initrd_size); 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, - (unsigned long long)CPHYSADDR(initrd_end), - sizeof(long) * 2, - (unsigned long long)PFN_PHYS(max_low_pfn)); + width, + (unsigned long long) CPHYSADDR(initrd_end), + width, + (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 8f4fdd94dbd..5e8a18a8e2b 100644 --- a/arch/mips/kernel/syscall.c +++ b/arch/mips/kernel/syscall.c @@ -276,8 +276,7 @@ void sys_set_thread_area(unsigned long addr) 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: -- cgit v1.2.3