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Commit 2eb1dc10 authored by Ilan Elias's avatar Ilan Elias Committed by John W. Linville
Browse files

NFC: improve readability of an 'if' in nci core.c 



Signed-off-by: default avatarIlan Elias <ilane@ti.com>
Acked-by: default avatarLauro Ramos Venancio <lauro.venancio@openbossa.org>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 5cf80993

net/nfc/nci/core.c

+14 −18
Original line number Diff line number Diff line
@@ -135,8 +135,10 @@ static void nci_init_req(struct nci_dev *ndev, unsigned long opt) 


static void nci_init_complete_req(struct nci_dev *ndev, unsigned long opt)

{

	struct nci_rf_disc_map_cmd cmd;

	struct nci_core_conn_create_cmd conn_cmd;

	struct nci_rf_disc_map_cmd cmd;

	struct disc_map_config *cfg = cmd.mapping_configs;

	__u8 *num = &cmd.num_mapping_configs;

	int i;



	/* create static rf connection */
@@ -145,36 +147,30 @@ static void nci_init_complete_req(struct nci_dev *ndev, unsigned long opt) 
	nci_send_cmd(ndev, NCI_OP_CORE_CONN_CREATE_CMD, 2, &conn_cmd);



	/* set rf mapping configurations */

	cmd.num_mapping_configs = 0;

	*num = 0;



	/* by default mapping is set to NCI_RF_INTERFACE_FRAME */

	for (i = 0; i < ndev->num_supported_rf_interfaces; i++) {

		if (ndev->supported_rf_interfaces[i] ==

			NCI_RF_INTERFACE_ISO_DEP) {

			cmd.mapping_configs[cmd.num_mapping_configs]

			.rf_protocol = NCI_RF_PROTOCOL_ISO_DEP;

			cmd.mapping_configs[cmd.num_mapping_configs]

			.mode = NCI_DISC_MAP_MODE_BOTH;

			cmd.mapping_configs[cmd.num_mapping_configs]

			.rf_interface_type = NCI_RF_INTERFACE_ISO_DEP;

			cmd.num_mapping_configs++;

			cfg[*num].rf_protocol = NCI_RF_PROTOCOL_ISO_DEP;

			cfg[*num].mode = NCI_DISC_MAP_MODE_BOTH;

			cfg[*num].rf_interface_type = NCI_RF_INTERFACE_ISO_DEP;

			(*num)++;

		} else if (ndev->supported_rf_interfaces[i] ==

			NCI_RF_INTERFACE_NFC_DEP) {

			cmd.mapping_configs[cmd.num_mapping_configs]

			.rf_protocol = NCI_RF_PROTOCOL_NFC_DEP;

			cmd.mapping_configs[cmd.num_mapping_configs]

			.mode = NCI_DISC_MAP_MODE_BOTH;

			cmd.mapping_configs[cmd.num_mapping_configs]

			.rf_interface_type = NCI_RF_INTERFACE_NFC_DEP;

			cmd.num_mapping_configs++;

			cfg[*num].rf_protocol = NCI_RF_PROTOCOL_NFC_DEP;

			cfg[*num].mode = NCI_DISC_MAP_MODE_BOTH;

			cfg[*num].rf_interface_type = NCI_RF_INTERFACE_NFC_DEP;

			(*num)++;

		}



		if (cmd.num_mapping_configs == NCI_MAX_NUM_MAPPING_CONFIGS)

		if (*num == NCI_MAX_NUM_MAPPING_CONFIGS)

			break;

	}



	nci_send_cmd(ndev, NCI_OP_RF_DISCOVER_MAP_CMD,

		(1 + (cmd.num_mapping_configs*sizeof(struct disc_map_config))),

		(1 + ((*num)*sizeof(struct disc_map_config))),

		&cmd);

}