diff options
author | Felix Fietkau <nbd@openwrt.org> | 2010-09-14 22:53:54 +0000 |
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committer | Felix Fietkau <nbd@openwrt.org> | 2010-09-14 22:53:54 +0000 |
commit | fc7fbe83490df97271a50ded051aa312a6260e51 (patch) | |
tree | c75075ffb981ba2906a4b36a465adcea6858031f /package/mac80211/patches/540-ath9k_eeprom_debugfs.patch | |
parent | 9c2cfd7a1bfc67cc12e08160d9808f39fd68e318 (diff) | |
download | upstream-fc7fbe83490df97271a50ded051aa312a6260e51.tar.gz upstream-fc7fbe83490df97271a50ded051aa312a6260e51.tar.bz2 upstream-fc7fbe83490df97271a50ded051aa312a6260e51.zip |
mac80211: upgrade to wireless-testing 2010-09-14, replace the external carl9170 with the recently merged upstream version
SVN-Revision: 23061
Diffstat (limited to 'package/mac80211/patches/540-ath9k_eeprom_debugfs.patch')
-rw-r--r-- | package/mac80211/patches/540-ath9k_eeprom_debugfs.patch | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/package/mac80211/patches/540-ath9k_eeprom_debugfs.patch b/package/mac80211/patches/540-ath9k_eeprom_debugfs.patch deleted file mode 100644 index 62a5d31675..0000000000 --- a/package/mac80211/patches/540-ath9k_eeprom_debugfs.patch +++ /dev/null @@ -1,67 +0,0 @@ ---- a/drivers/net/wireless/ath/ath9k/debug.c -+++ b/drivers/net/wireless/ath/ath9k/debug.c -@@ -897,6 +897,53 @@ static const struct file_operations fops - .owner = THIS_MODULE - }; - -+static ssize_t read_file_eeprom(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath_softc *sc = file->private_data; -+ struct ath_hw *ah = sc->sc_ah; -+ struct ath_common *common = ath9k_hw_common(ah); -+ int bytes = 0; -+ int pos = *ppos; -+ int size = 4096; -+ u16 val; -+ int i; -+ -+ if (AR_SREV_9300_20_OR_LATER(ah)) -+ size = 16384; -+ -+ if (*ppos < 0) -+ return -EINVAL; -+ -+ if (count > size - *ppos) -+ count = size - *ppos; -+ -+ for (i = *ppos / 2; count > 0; count -= bytes, *ppos += bytes, i++) { -+ void *from = &val; -+ -+ if (!common->bus_ops->eeprom_read(common, i, &val)) -+ val = 0xffff; -+ -+ if (*ppos % 2) { -+ from++; -+ bytes = 1; -+ } else if (count == 1) { -+ bytes = 1; -+ } else { -+ bytes = 2; -+ } -+ copy_to_user(user_buf, from, bytes); -+ user_buf += bytes; -+ } -+ return *ppos - pos; -+} -+ -+static const struct file_operations fops_eeprom = { -+ .read = read_file_eeprom, -+ .open = ath9k_debugfs_open, -+ .owner = THIS_MODULE -+}; -+ - int ath9k_init_debug(struct ath_hw *ah) - { - struct ath_common *common = ath9k_hw_common(ah); -@@ -960,6 +1007,10 @@ int ath9k_init_debug(struct ath_hw *ah) - sc->debug.debugfs_phy, &ah->config.cwm_ignore_extcca)) - goto err; - -+ if (!debugfs_create_file("eeprom", S_IRUSR, -+ sc->debug.debugfs_phy, sc, &fops_eeprom)) -+ goto err; -+ - sc->debug.regidx = 0; - return 0; - err: |