"need %d\n", sizeof(u32)); 
"need %zd\n", sizeof(u32)); 
static int ipw_get_ordinal(struct ipw_priv *priv, u32 ord, void *val,			   u32 *len){	u32 addr, field_info, field_len, field_count, total_len;	IPW_DEBUG_ORD("ordinal = %i\n", ord);	if (!priv || !val || !len) {		IPW_DEBUG_ORD("Invalid argument\n");		return -EINVAL;	}		/* verify device ordinal tables have been initialized */	if (!priv->table0_addr || !priv->table1_addr || !priv->table2_addr) {		IPW_DEBUG_ORD("Access ordinals before initialization\n");		return -EINVAL;	}	switch (IPW_ORD_TABLE_ID_MASK & ord) {	case IPW_ORD_TABLE_0_MASK:		/*		 * TABLE 0: Direct access to a table of 32 bit values		 *		 * This is a very simple table with the data directly 		 * read from the table		 */		/* remove the table id from the ordinal */		ord &= IPW_ORD_TABLE_VALUE_MASK;		/* boundary check */		if (ord > priv->table0_len) {			IPW_DEBUG_ORD("ordinal value (%i) longer then "				      "max (%i)\n", ord, priv->table0_len);			return -EINVAL;		}		/* verify we have enough room to store the value */		if (*len < sizeof(u32)) {			IPW_DEBUG_ORD("ordinal buffer length too small, "				      "need %d\n", sizeof(u32));			return -EINVAL;		}		IPW_DEBUG_ORD("Reading TABLE0[%i] from offset 0x%08x\n",			      ord, priv->table0_addr + (ord  << 2));		*len = sizeof(u32);		ord <<= 2;		*((u32 *)val) = ipw_read32(priv, priv->table0_addr + ord);		break;	case IPW_ORD_TABLE_1_MASK:		/*		 * TABLE 1: Indirect access to a table of 32 bit values		 * 		 * This is a fairly large table of u32 values each 		 * representing starting addr for the data (which is		 * also a u32)		 */		/* remove the table id from the ordinal */		ord &= IPW_ORD_TABLE_VALUE_MASK;				/* boundary check */		if (ord > priv->table1_len) {			IPW_DEBUG_ORD("ordinal value too long\n");			return -EINVAL;		}		/* verify we have enough room to store the value */		if (*len < sizeof(u32)) {			IPW_DEBUG_ORD("ordinal buffer length too small, "				      "need %d\n", sizeof(u32));			return -EINVAL;		}		*((u32 *)val) = ipw_read_reg32(priv, (priv->table1_addr + (ord << 2)));		*len = sizeof(u32);		break;	case IPW_ORD_TABLE_2_MASK:		/*		 * TABLE 2: Indirect access to a table of variable sized values		 *		 * This table consist of six values, each containing		 *     - dword containing the starting offset of the data		 *     - dword containing the lengh in the first 16bits		 *       and the count in the second 16bits		 */		/* remove the table id from the ordinal */		ord &= IPW_ORD_TABLE_VALUE_MASK;		/* boundary check */		if (ord > priv->table2_len) {			IPW_DEBUG_ORD("ordinal value too long\n");			return -EINVAL;		}		/* get the address of statistic */		addr = ipw_read_reg32(priv, priv->table2_addr + (ord << 3));				/* get the second DW of statistics ; 		 * two 16-bit words - first is length, second is count */		field_info = ipw_read_reg32(priv, priv->table2_addr + (ord << 3) + sizeof(u32));				/* get each entry length */		field_len = *((u16 *)&field_info);				/* get number of entries */		field_count = *(((u16 *)&field_info) + 1);				/* abort if not enought memory */		total_len = field_len * field_count;		if (total_len > *len) {			*len = total_len;			return -EINVAL;		}				*len = total_len;		if (!total_len)			return 0;		IPW_DEBUG_ORD("addr = 0x%08x, total_len = %i, "			      "field_info = 0x%08x\n", 			      addr, total_len, field_info);		ipw_read_indirect(priv, addr, val, total_len);		break;	default:		IPW_DEBUG_ORD("Invalid ordinal!\n");		return -EINVAL;	}		return 0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/aaa4d308a8cbc4ccfd870ee556def2e481557274/ipw2200.c/clean/drivers/net/wireless/ipw2200.c