From 6ae4bb6612c675d4132bd4fcc7cac4eef46f9624 Mon Sep 17 00:00:00 2001 From: Christian Lamparter Date: Fri, 13 Jan 2012 16:35:05 +0100 Subject: carl9170: remove eeprom data injection option In the early days, this was a quite useful software feature for testing different regdomains and chain configurations without adding debugfs cruft into the driver. Nowadays, the driver's phy code seems to be stable and there's no need for it anymore. Therefore I decided to removed altogether. Signed-off-by: Christian Lamparter Signed-off-by: John W. Linville --- drivers/net/wireless/ath/carl9170/carl9170.h | 1 - drivers/net/wireless/ath/carl9170/fw.c | 33 ---------------------------- drivers/net/wireless/ath/carl9170/main.c | 4 ---- 3 files changed, 38 deletions(-) diff --git a/drivers/net/wireless/ath/carl9170/carl9170.h b/drivers/net/wireless/ath/carl9170/carl9170.h index 6cfbb41..f0f44c3 100644 --- a/drivers/net/wireless/ath/carl9170/carl9170.h +++ b/drivers/net/wireless/ath/carl9170/carl9170.h @@ -593,7 +593,6 @@ int carl9170_get_noisefloor(struct ar9170 *ar); /* FW */ int carl9170_parse_firmware(struct ar9170 *ar); -int carl9170_fw_fix_eeprom(struct ar9170 *ar); extern struct ieee80211_rate __carl9170_ratetable[]; extern int modparam_noht; diff --git a/drivers/net/wireless/ath/carl9170/fw.c b/drivers/net/wireless/ath/carl9170/fw.c index 3de61ad..cffde8d 100644 --- a/drivers/net/wireless/ath/carl9170/fw.c +++ b/drivers/net/wireless/ath/carl9170/fw.c @@ -389,39 +389,6 @@ carl9170_find_fw_desc(struct ar9170 *ar, const __u8 *fw_data, const size_t len) return (void *)&fw_data[scan - found]; } -int carl9170_fw_fix_eeprom(struct ar9170 *ar) -{ - const struct carl9170fw_fix_desc *fix_desc = NULL; - unsigned int i, n, off; - u32 *data = (void *)&ar->eeprom; - - fix_desc = carl9170_fw_find_desc(ar, FIX_MAGIC, - sizeof(*fix_desc), CARL9170FW_FIX_DESC_CUR_VER); - - if (!fix_desc) - return 0; - - n = (le16_to_cpu(fix_desc->head.length) - sizeof(*fix_desc)) / - sizeof(struct carl9170fw_fix_entry); - - for (i = 0; i < n; i++) { - off = le32_to_cpu(fix_desc->data[i].address) - - AR9170_EEPROM_START; - - if (off >= sizeof(struct ar9170_eeprom) || (off & 3)) { - dev_err(&ar->udev->dev, "Skip invalid entry %d\n", i); - continue; - } - - data[off / sizeof(*data)] &= - le32_to_cpu(fix_desc->data[i].mask); - data[off / sizeof(*data)] |= - le32_to_cpu(fix_desc->data[i].value); - } - - return 0; -} - int carl9170_parse_firmware(struct ar9170 *ar) { const struct carl9170fw_desc_head *fw_desc = NULL; diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index 4dfb029..6ee7c55 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1934,10 +1934,6 @@ int carl9170_register(struct ar9170 *ar) if (err) return err; - err = carl9170_fw_fix_eeprom(ar); - if (err) - return err; - err = carl9170_parse_eeprom(ar); if (err) return err; -- cgit v1.1