u8 __pmac pmac_xpram_read(int xpaddr) 
u8 pmac_xpram_read(int xpaddr) 
u8 __pmac pmac_xpram_read(int xpaddr){	int offset = pmac_get_partition(pmac_nvram_XPRAM);	loff_t index;	u8 buf;	ssize_t count;	if (offset < 0 || xpaddr < 0 || xpaddr > 0x100)		return 0xff;	index = offset + xpaddr;	count = ppc_md.nvram_read(&buf, 1, &index);	if (count != 1)		return 0xff;	return buf;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/aacaf9bd9646f6f611a08fca976411b6e5ddefe2/pmac_nvram.c/buggy/arch/ppc64/kernel/pmac_nvram.c