From 4d953d3a481dd847524eae78c7aae00153bc7efd Mon Sep 17 00:00:00 2001 From: blogic Date: Fri, 21 Jun 2013 16:54:37 +0000 Subject: packages: clean up the package folder Signed-off-by: John Crispin git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37007 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../patches/440-ath5k_channel_bw_debugfs.patch | 113 --------------------- 1 file changed, 113 deletions(-) delete mode 100644 package/mac80211/patches/440-ath5k_channel_bw_debugfs.patch (limited to 'package/mac80211/patches/440-ath5k_channel_bw_debugfs.patch') diff --git a/package/mac80211/patches/440-ath5k_channel_bw_debugfs.patch b/package/mac80211/patches/440-ath5k_channel_bw_debugfs.patch deleted file mode 100644 index 01c28bcca2..0000000000 --- a/package/mac80211/patches/440-ath5k_channel_bw_debugfs.patch +++ /dev/null @@ -1,113 +0,0 @@ -This adds a bwmode debugfs file which can be used to set alternate -channel operating bandwidths. Only tested with AR5413 and only at -5 and 20 mhz channels. - -Signed-off-by: Pat Erley ---- -Other devices will need to be added to the switch in write_file_bwmode - -drivers/net/wireless/ath/ath5k/debug.c | 86 ++++++++++++++++++++++++++++++++ - 1 files changed, 86 insertions(+), 0 deletions(-) - ---- a/drivers/net/wireless/ath/ath5k/debug.c -+++ b/drivers/net/wireless/ath/ath5k/debug.c -@@ -811,6 +811,89 @@ static const struct file_operations fops - .llseek = default_llseek, - }; - -+/* debugfs: bwmode */ -+ -+static ssize_t read_file_bwmode(struct file *file, char __user *user_buf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath5k_hw *ah = file->private_data; -+ char buf[15]; -+ unsigned int len = 0; -+ -+ int cur_ah_bwmode = ah->ah_bwmode; -+ -+#define print_selected(MODE, LABEL) \ -+ if (cur_ah_bwmode == MODE) \ -+ len += snprintf(buf+len, sizeof(buf)-len, "[%s]", LABEL); \ -+ else \ -+ len += snprintf(buf+len, sizeof(buf)-len, "%s", LABEL); \ -+ len += snprintf(buf+len, sizeof(buf)-len, " "); -+ -+ print_selected(AR5K_BWMODE_5MHZ, "5"); -+ print_selected(AR5K_BWMODE_10MHZ, "10"); -+ print_selected(AR5K_BWMODE_DEFAULT, "20"); -+ print_selected(AR5K_BWMODE_40MHZ, "40"); -+#undef print_selected -+ -+ len += snprintf(buf+len, sizeof(buf)-len, "\n"); -+ -+ return simple_read_from_buffer(user_buf, count, ppos, buf, len); -+} -+ -+static ssize_t write_file_bwmode(struct file *file, -+ const char __user *userbuf, -+ size_t count, loff_t *ppos) -+{ -+ struct ath5k_hw *ah = file->private_data; -+ char buf[3]; -+ int bw = 20; -+ int tobwmode = AR5K_BWMODE_DEFAULT; -+ -+ if (copy_from_user(buf, userbuf, min(count, sizeof(buf)))) -+ return -EFAULT; -+ -+ /* TODO: Add check for active interface */ -+ -+ if(strncmp(buf, "5", 1) == 0 ) { -+ tobwmode = AR5K_BWMODE_5MHZ; -+ bw = 5; -+ } else if ( strncmp(buf, "10", 2) == 0 ) { -+ tobwmode = AR5K_BWMODE_10MHZ; -+ bw = 10; -+ } else if ( strncmp(buf, "20", 2) == 0 ) { -+ tobwmode = AR5K_BWMODE_DEFAULT; -+ bw = 20; -+ } else if ( strncmp(buf, "40", 2) == 0 ) { -+ tobwmode = AR5K_BWMODE_40MHZ; -+ bw = 40; -+ } else -+ return -EINVAL; -+ -+ ATH5K_INFO(ah, "Changing to %imhz channel width[%i]\n", -+ bw, tobwmode); -+ -+ switch (ah->ah_radio) { -+ /* TODO: only define radios that actually support 5/10mhz channels */ -+ case AR5K_RF5413: case AR5K_RF5110: case AR5K_RF5111: case AR5K_RF5112: case AR5K_RF2413: case AR5K_RF2316: case AR5K_RF2317: case AR5K_RF2425: -+ if(ah->ah_bwmode != tobwmode) { -+ mutex_lock(&ah->lock); -+ ah->ah_bwmode = tobwmode; -+ mutex_unlock(&ah->lock); -+ } -+ break; -+ default: -+ return -EOPNOTSUPP; -+ } -+ return count; -+} -+ -+static const struct file_operations fops_bwmode = { -+ .read = read_file_bwmode, -+ .write = write_file_bwmode, -+ .open = simple_open, -+ .owner = THIS_MODULE, -+ .llseek = default_llseek, -+}; - - /* debugfs: queues etc */ - -@@ -902,6 +985,9 @@ ath5k_debug_init_device(struct ath5k_hw - debugfs_create_file("beacon", S_IWUSR | S_IRUSR, phydir, ah, - &fops_beacon); - -+ debugfs_create_file("bwmode", S_IWUSR | S_IRUSR, phydir, ah, -+ &fops_bwmode); -+ - debugfs_create_file("reset", S_IWUSR, phydir, ah, &fops_reset); - - debugfs_create_file("antenna", S_IWUSR | S_IRUSR, phydir, ah, -- cgit v1.2.3