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ath9k: explicitly clear gpio chip owner

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The core can set it based on the parent device on register

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2016-07-11 15:53:28 +02:00
parent 5b07e8731b
commit cef1f4ef2b
2 changed files with 11 additions and 10 deletions
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11
package/kernel/mac80211/patches/548-ath9k_enable_gpio_chip.patch
View file

@ -45,7 +45,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#ifdef CPTCFG_ATH9K_DEBUGFS
--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -16,13 +16,134 @@
@@ -16,13 +16,135 @@
#include "ath9k.h"
#include <linux/ath9k_platform.h>
@ -144,6 +144,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
+ return;
+ }
+
+ gc->gchip.owner = NULL;
+ sc->gpiochip = gc;
+ gc->sc = sc;
+}
@ -182,7 +183,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
static void ath_fill_led_pin(struct ath_softc *sc)
{
struct ath_hw *ah = sc->sc_ah;
@@ -80,6 +201,12 @@ static int ath_add_led(struct ath_softc
@@ -80,6 +202,12 @@ static int ath_add_led(struct ath_softc
else
ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low);
@ -195,7 +196,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
return 0;
}
@@ -136,12 +263,18 @@ void ath_deinit_leds(struct ath_softc *s
@@ -136,12 +264,18 @@ void ath_deinit_leds(struct ath_softc *s
while (!list_empty(&sc->leds)) {
led = list_first_entry(&sc->leds, struct ath_led, list);
@ -214,7 +215,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
}
void ath_init_leds(struct ath_softc *sc)
@@ -158,6 +291,8 @@ void ath_init_leds(struct ath_softc *sc)
@@ -158,6 +292,8 @@ void ath_init_leds(struct ath_softc *sc)
ath_fill_led_pin(sc);
@ -223,7 +224,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (pdata && pdata->led_name)
strncpy(led_name, pdata->led_name, sizeof(led_name));
else
@@ -178,6 +313,7 @@ void ath_init_leds(struct ath_softc *sc)
@@ -178,6 +314,7 @@ void ath_init_leds(struct ath_softc *sc)
for (i = 0; i < pdata->num_leds; i++)
ath_create_platform_led(sc, &pdata->leds[i]);
}

10
package/kernel/mac80211/patches/549-ath9k_enable_gpio_buttons.patch
View file

@ -29,7 +29,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#ifdef CPTCFG_MAC80211_LEDS
@@ -128,6 +130,64 @@ static void ath9k_unregister_gpio_chip(s
@@ -129,6 +131,64 @@ static void ath9k_unregister_gpio_chip(s
sc->gpiochip = NULL;
}
@ -94,7 +94,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#else /* CONFIG_GPIOLIB */
static inline void ath9k_register_gpio_chip(struct ath_softc *sc)
@@ -138,6 +198,14 @@ static inline void ath9k_unregister_gpio
@@ -139,6 +199,14 @@ static inline void ath9k_unregister_gpio
{
}
@ -109,7 +109,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
#endif /* CONFIG_GPIOLIB */
/********************************/
@@ -261,6 +329,7 @@ void ath_deinit_leds(struct ath_softc *s
@@ -262,6 +330,7 @@ void ath_deinit_leds(struct ath_softc *s
{
struct ath_led *led;
@ -117,7 +117,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
while (!list_empty(&sc->leds)) {
led = list_first_entry(&sc->leds, struct ath_led, list);
#ifdef CONFIG_GPIOLIB
@@ -292,6 +361,7 @@ void ath_init_leds(struct ath_softc *sc)
@@ -293,6 +362,7 @@ void ath_init_leds(struct ath_softc *sc)
ath_fill_led_pin(sc);
ath9k_register_gpio_chip(sc);
@ -125,7 +125,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
if (pdata && pdata->led_name)
strncpy(led_name, pdata->led_name, sizeof(led_name));
@@ -307,7 +377,7 @@ void ath_init_leds(struct ath_softc *sc)
@@ -308,7 +378,7 @@ void ath_init_leds(struct ath_softc *sc)
ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger,
!sc->sc_ah->config.led_active_high);