segment = 0; 
segment = soft->pbi_buscommon.bs_persist_segment; 
static int sal_pcibr_error_interrupt(struct pcibus_info *soft){	struct ia64_sal_retval ret_stuff;	uint64_t busnum;	int segment;	ret_stuff.status = 0;	ret_stuff.v0 = 0;	segment = 0;	busnum = soft->pbi_buscommon.bs_persist_busnum;	SAL_CALL_NOLOCK(ret_stuff,			(u64) SN_SAL_IOIF_ERROR_INTERRUPT,			(u64) segment, (u64) busnum, 0, 0, 0, 0, 0);	return (int)ret_stuff.v0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/674c6479b7bdc78528ea83dd43897e3161558b8b/pcibr_provider.c/buggy/arch/ia64/sn/pci/pcibr/pcibr_provider.c