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Commit df738209 authored by Oleksij Rempel's avatar Oleksij Rempel Committed by John W. Linville
Browse files

ath9k_htc: use ath9k_cmn_debug_base_eeprom 



Signed-off-by: default avatarOleksij Rempel <linux@rempel-privat.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 29bf801e

drivers/net/wireless/ath/ath9k/htc_drv_debug.c

+1 −137
Original line number Diff line number Diff line
@@ -486,141 +486,6 @@ static const struct file_operations fops_debug = { 
	.llseek = default_llseek,

};



static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf,

				     size_t count, loff_t *ppos)

{

	struct ath9k_htc_priv *priv = file->private_data;

	struct ath_common *common = ath9k_hw_common(priv->ah);

	struct base_eep_header *pBase = NULL;

	unsigned int len = 0, size = 1500;

	ssize_t retval = 0;

	char *buf;



	pBase = ath9k_htc_get_eeprom_base(priv);



	if (pBase == NULL) {

		ath_err(common, "Unknown EEPROM type\n");

		return 0;

	}



	buf = kzalloc(size, GFP_KERNEL);

	if (buf == NULL)

		return -ENOMEM;



	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n", "Major Version",

			 pBase->version >> 12);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n", "Minor Version",

			 pBase->version & 0xFFF);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n", "Checksum",

			 pBase->checksum);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n", "Length",

			 pBase->length);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n", "RegDomain1",

			 pBase->regDmn[0]);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n", "RegDomain2",

			 pBase->regDmn[1]);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "TX Mask", pBase->txMask);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "RX Mask", pBase->rxMask);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Allow 5GHz",

			 !!(pBase->opCapFlags & AR5416_OPFLAGS_11A));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Allow 2GHz",

			 !!(pBase->opCapFlags & AR5416_OPFLAGS_11G));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Disable 2GHz HT20",

			 !!(pBase->opCapFlags & AR5416_OPFLAGS_N_2G_HT20));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Disable 2GHz HT40",

			 !!(pBase->opCapFlags & AR5416_OPFLAGS_N_2G_HT40));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Disable 5Ghz HT20",

			 !!(pBase->opCapFlags & AR5416_OPFLAGS_N_5G_HT20));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Disable 5Ghz HT40",

			 !!(pBase->opCapFlags & AR5416_OPFLAGS_N_5G_HT40));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Big Endian",

			 !!(pBase->eepMisc & 0x01));

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Cal Bin Major Ver",

			 (pBase->binBuildNumber >> 24) & 0xFF);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Cal Bin Minor Ver",

			 (pBase->binBuildNumber >> 16) & 0xFF);

	len += scnprintf(buf + len, size - len,

			 "%20s : %10d\n",

			 "Cal Bin Build",

			 (pBase->binBuildNumber >> 8) & 0xFF);



	/*

	 * UB91 specific data.

	 */

	if (AR_SREV_9271(priv->ah)) {

		struct base_eep_header_4k *pBase4k =

			&priv->ah->eeprom.map4k.baseEepHeader;



		len += scnprintf(buf + len, size - len,

				 "%20s : %10d\n",

				 "TX Gain type",

				 pBase4k->txGainType);

	}



	/*

	 * UB95 specific data.

	 */

	if (priv->ah->hw_version.usbdev == AR9287_USB) {

		struct base_eep_ar9287_header *pBase9287 =

			&priv->ah->eeprom.map9287.baseEepHeader;



		len += scnprintf(buf + len, size - len,

				 "%20s : %10ddB\n",

				 "Power Table Offset",

				 pBase9287->pwrTableOffset);



		len += scnprintf(buf + len, size - len,

				 "%20s : %10d\n",

				 "OpenLoop Power Ctrl",

				 pBase9287->openLoopPwrCntl);

	}



	len += scnprintf(buf + len, size - len, "%20s : %pM\n", "MacAddress",

			 pBase->macAddr);

	if (len > size)

		len = size;



	retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);

	kfree(buf);



	return retval;

}



static const struct file_operations fops_base_eeprom = {

	.read = read_file_base_eeprom,

	.open = simple_open,

	.owner = THIS_MODULE,

	.llseek = default_llseek,

};



/* Ethtool support for get-stats */

#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO"

static const char ath9k_htc_gstrings_stats[][ETH_GSTRING_LEN] = {
@@ -727,9 +592,8 @@ int ath9k_htc_init_debug(struct ath_hw *ah) 
			    priv, &fops_queue);

	debugfs_create_file("debug", S_IRUSR | S_IWUSR, priv->debug.debugfs_phy,

			    priv, &fops_debug);

	debugfs_create_file("base_eeprom", S_IRUSR, priv->debug.debugfs_phy,

			    priv, &fops_base_eeprom);



	ath9k_cmn_debug_base_eeprom(priv->debug.debugfs_phy, priv->ah);

	ath9k_cmn_debug_modal_eeprom(priv->debug.debugfs_phy, priv->ah);



	return 0;