Tell GCC to stop spewing out unncessary warnings for unused variables passed to functions as pointers for ia64 files. Signed-off-by: Jes Sorensen --- arch/ia64/kernel/process.c | 3 ++- arch/ia64/mm/tlb.c | 2 +- arch/ia64/sn/kernel/tiocx.c | 2 +- arch/ia64/sn/pci/pcibr/pcibr_provider.c | 2 +- 4 files changed, 5 insertions(+), 4 deletions(-) Index: linux-2.6-lguest/arch/ia64/kernel/process.c =================================================================== --- linux-2.6-lguest.orig/arch/ia64/kernel/process.c +++ linux-2.6-lguest/arch/ia64/kernel/process.c @@ -513,7 +513,8 @@ copy_thread (int nr, unsigned long clone static void do_copy_task_regs (struct task_struct *task, struct unw_frame_info *info, void *arg) { - unsigned long mask, sp, nat_bits = 0, ip, ar_rnat, urbs_end, cfm; + unsigned long mask, sp, nat_bits = 0, ar_rnat, urbs_end, cfm; + unsigned long uninitialized_var(ip); /* GCC be quiet */ elf_greg_t *dst = arg; struct pt_regs *pt; char nat; Index: linux-2.6-lguest/arch/ia64/mm/tlb.c =================================================================== --- linux-2.6-lguest.orig/arch/ia64/mm/tlb.c +++ linux-2.6-lguest/arch/ia64/mm/tlb.c @@ -175,7 +175,7 @@ EXPORT_SYMBOL(flush_tlb_range); void __devinit ia64_tlb_init (void) { - ia64_ptce_info_t ptce_info; + ia64_ptce_info_t uninitialized_var(ptce_info); /* GCC be quiet */ unsigned long tr_pgbits; long status; Index: linux-2.6-lguest/arch/ia64/sn/kernel/tiocx.c =================================================================== --- linux-2.6-lguest.orig/arch/ia64/sn/kernel/tiocx.c +++ linux-2.6-lguest/arch/ia64/sn/kernel/tiocx.c @@ -369,7 +369,7 @@ static void tio_corelet_reset(nasid_t na static int is_fpga_tio(int nasid, int *bt) { - u16 ioboard_type; + u16 uninitialized_var(ioboard_type); /* GCC be quiet */ s64 rc; rc = ia64_sn_sysctl_ioboard_get(nasid, &ioboard_type); Index: linux-2.6-lguest/arch/ia64/sn/pci/pcibr/pcibr_provider.c =================================================================== --- linux-2.6-lguest.orig/arch/ia64/sn/pci/pcibr/pcibr_provider.c +++ linux-2.6-lguest/arch/ia64/sn/pci/pcibr/pcibr_provider.c @@ -80,7 +80,7 @@ static int sal_pcibr_error_interrupt(str u16 sn_ioboard_to_pci_bus(struct pci_bus *pci_bus) { s64 rc; - u16 ioboard; + u16 uninitialized_var(ioboard); /* GCC be quiet */ nasid_t nasid = NASID_GET(SN_PCIBUS_BUSSOFT(pci_bus)->bs_base); rc = ia64_sn_sysctl_ioboard_get(nasid, &ioboard);