ath9k: reorganize patches

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37766

1 files changed, 0 insertions, 139 deletions

diff --git a/package/kernel/mac80211/patches/553-ath9k_debugfs_diag.patch b/package/kernel/mac80211/patches/553-ath9k_debugfs_diag.patch
deleted file mode 100644
index b069cb2..0000000
--- a/package/kernel/mac80211/patches/553-ath9k_debugfs_diag.patch
+++ /dev/null
@@ -1,139 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1892,6 +1892,50 @@ static const struct file_operations fops
- #endif
- 
- 
-+static ssize_t read_file_diag(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;
-+	char buf[32];
-+	unsigned int len;
-+
-+	len = sprintf(buf, "0x%08lx\n", ah->diag);
-+	return simple_read_from_buffer(user_buf, count, ppos, buf, len);
-+}
-+
-+static ssize_t write_file_diag(struct file *file, const char __user *user_buf,
-+			     size_t count, loff_t *ppos)
-+{
-+	struct ath_softc *sc = file->private_data;
-+	struct ath_hw *ah = sc->sc_ah;
-+	unsigned long diag;
-+	char buf[32];
-+	ssize_t len;
-+
-+	len = min(count, sizeof(buf) - 1);
-+	if (copy_from_user(buf, user_buf, len))
-+		return -EFAULT;
-+
-+	buf[len] = '\0';
-+	if (kstrtoul(buf, 0, &diag))
-+		return -EINVAL;
-+
-+	ah->diag = diag;
-+	ath9k_hw_update_diag(ah);
-+
-+	return count;
-+}
-+
-+static const struct file_operations fops_diag = {
-+	.read = read_file_diag,
-+	.write = write_file_diag,
-+	.open = simple_open,
-+	.owner = THIS_MODULE,
-+	.llseek = default_llseek,
-+};
-+
-+
- int ath9k_init_debug(struct ath_hw *ah)
- {
- 	struct ath_common *common = ath9k_hw_common(ah);
-@@ -1917,6 +1961,8 @@ int ath9k_init_debug(struct ath_hw *ah)
- 	debugfs_create_file("gpio_led", S_IWUSR,
- 			   sc->debug.debugfs_phy, sc, &fops_gpio_led);
- #endif
-+	debugfs_create_file("diag", S_IRUSR | S_IWUSR, sc->debug.debugfs_phy,
-+			    sc, &fops_diag);
- 	debugfs_create_file("dma", S_IRUSR, sc->debug.debugfs_phy, sc,
- 			    &fops_dma);
- 	debugfs_create_file("interrupt", S_IRUSR, sc->debug.debugfs_phy, sc,
---- a/drivers/net/wireless/ath/ath9k/hw.h
-+++ b/drivers/net/wireless/ath/ath9k/hw.h
-@@ -500,6 +500,12 @@ enum {
- 	ATH9K_RESET_COLD,
- };
- 
-+enum {
-+	ATH_DIAG_DISABLE_RX,
-+	ATH_DIAG_DISABLE_TX,
-+	ATH_DIAG_TRIGGER_ERROR,
-+};
-+
- struct ath9k_hw_version {
- 	u32 magic;
- 	u16 devid;
-@@ -778,6 +784,8 @@ struct ath_hw {
- 	u32 rfkill_polarity;
- 	u32 ah_flags;
- 
-+	unsigned long diag;
-+
- 	bool reset_power_on;
- 	bool htc_reset_init;
- 
-@@ -1028,6 +1036,7 @@ void ath9k_hw_set_sta_beacon_timers(stru
- bool ath9k_hw_check_alive(struct ath_hw *ah);
- 
- bool ath9k_hw_setpower(struct ath_hw *ah, enum ath9k_power_mode mode);
-+void ath9k_hw_update_diag(struct ath_hw *ah);
- 
- #ifdef CPTCFG_ATH9K_DEBUGFS
- void ath9k_debug_sync_cause(struct ath_common *common, u32 sync_cause);
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1854,6 +1854,20 @@ fail:
- 	return -EINVAL;
- }
- 
-+void ath9k_hw_update_diag(struct ath_hw *ah)
-+{
-+	if (test_bit(ATH_DIAG_DISABLE_RX, &ah->diag))
-+		REG_SET_BIT(ah, AR_DIAG_SW, AR_DIAG_RX_DIS);
-+	else
-+		REG_CLR_BIT(ah, AR_DIAG_SW, AR_DIAG_RX_DIS);
-+
-+	if (test_bit(ATH_DIAG_DISABLE_TX, &ah->diag))
-+		REG_SET_BIT(ah, AR_DIAG_SW, AR_DIAG_LOOP_BACK);
-+	else
-+		REG_CLR_BIT(ah, AR_DIAG_SW, AR_DIAG_LOOP_BACK);
-+}
-+EXPORT_SYMBOL(ath9k_hw_update_diag);
-+
- int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
- 		   struct ath9k_hw_cal_data *caldata, bool fastcc)
- {
-@@ -2056,6 +2070,7 @@ int ath9k_hw_reset(struct ath_hw *ah, st
- 	}
- 
- 	ath9k_hw_apply_gpio_override(ah);
-+	ath9k_hw_update_diag(ah);
- 
- 	if (AR_SREV_9565(ah) && ah->shared_chain_lnadiv)
- 		REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON);
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -462,6 +462,11 @@ irqreturn_t ath_isr(int irq, void *dev)
- 	ath9k_hw_getisr(ah, &status);	/* NB: clears ISR too */
- 	status &= ah->imask;	/* discard unasked-for bits */
- 
-+	if (test_bit(ATH_DIAG_TRIGGER_ERROR, &ah->diag)) {
-+		status |= ATH9K_INT_FATAL;
-+		clear_bit(ATH_DIAG_TRIGGER_ERROR, &ah->diag);
-+	}
-+
- 	/*
- 	 * If there are no status bits set, then this interrupt was not
- 	 * for me (should have been caught above).