18 static void initialize_config(struct rsxx_card_cfg *cfg)  in initialize_config()  argument
20 	cfg->hdr.version = RSXX_CFG_VERSION;  in initialize_config()
22 	cfg->data.block_size        = RSXX_HW_BLK_SIZE;  in initialize_config()
23 	cfg->data.stripe_size       = RSXX_HW_BLK_SIZE;  in initialize_config()
24 	cfg->data.vendor_id         = RSXX_VENDOR_ID_IBM;  in initialize_config()
25 	cfg->data.cache_order       = (-1);  in initialize_config()
26 	cfg->data.intr_coal.mode    = RSXX_INTR_COAL_DISABLED;  in initialize_config()
27 	cfg->data.intr_coal.count   = 0;  in initialize_config()
28 	cfg->data.intr_coal.latency = 0;  in initialize_config()
31 static u32 config_data_crc32(struct rsxx_card_cfg *cfg)  in config_data_crc32()  argument
38 	return ~crc32(~0, &cfg->data, sizeof(cfg->data));  in config_data_crc32()
55 static void config_data_swab(struct rsxx_card_cfg *cfg)  in config_data_swab()  argument
57 	u32 *data = (u32 *) &cfg->data;  in config_data_swab()
60 	for (i = 0; i < (sizeof(cfg->data) / 4); i++)  in config_data_swab()
64 static void config_data_le_to_cpu(struct rsxx_card_cfg *cfg)  in config_data_le_to_cpu()  argument
66 	u32 *data = (u32 *) &cfg->data;  in config_data_le_to_cpu()
69 	for (i = 0; i < (sizeof(cfg->data) / 4); i++)  in config_data_le_to_cpu()
73 static void config_data_cpu_to_le(struct rsxx_card_cfg *cfg)  in config_data_cpu_to_le()  argument
75 	u32 *data = (u32 *) &cfg->data;  in config_data_cpu_to_le()
78 	for (i = 0; i < (sizeof(cfg->data) / 4); i++)  in config_data_cpu_to_le()
86 	struct rsxx_card_cfg cfg;  in rsxx_save_config()  local
89 	memcpy(&cfg, &card->config, sizeof(cfg));  in rsxx_save_config()
91 	if (unlikely(cfg.hdr.version != RSXX_CFG_VERSION)) {  in rsxx_save_config()
94 			cfg.hdr.version);  in rsxx_save_config()
99 	config_data_cpu_to_le(&cfg);  in rsxx_save_config()
101 	cfg.hdr.crc = config_data_crc32(&cfg);  in rsxx_save_config()
107 	config_data_swab(&cfg);  in rsxx_save_config()
108 	config_hdr_cpu_to_be(&cfg.hdr);  in rsxx_save_config()
110 	st = rsxx_creg_write(card, CREG_ADD_CONFIG, sizeof(cfg), &cfg, 1);  in rsxx_save_config()