[ath9k-devel] ath9k: bring back direction setting in ath9k_{start_stop}

[Kalle Valo]

A regression was introduced in commit id 79d4db1214a ("ath9k: cleanup
led_pin initial") that broken the WLAN status led on my laptop with
AR9287 after suspending and resuming.
* Suspend (laptop)
* Resume (laptop)
* Observe that the WLAN led no longer turns ON/OFF depending on the
status and is always red
Even though for my case it only needs to be set to OUT in ath9k_start
but for consistency bring back the IN direction setting as well.

I'm planning to queue this to 4.8 if no objections.

[Kalle Valo]

A regression was introduced in commit id 79d4db1214a ("ath9k: cleanup
led_pin initial") that broken the WLAN status led on my laptop with
AR9287 after suspending and resuming.
* Suspend (laptop)
* Resume (laptop)
* Observe that the WLAN led no longer turns ON/OFF depending on the
status and is always red
Even though for my case it only needs to be set to OUT in ath9k_start
but for consistency bring back the IN direction setting as well.

Thanks, 1 patch applied to ath-next branch of ath.git:

088a60926b66 ath9k: bring back direction setting in ath9k_{start_stop}

[Kalle Valo]

Post by Kalle Valo

A regression was introduced in commit id 79d4db1214a ("ath9k: cleanup
led_pin initial") that broken the WLAN status led on my laptop with
AR9287 after suspending and resuming.
* Suspend (laptop)
* Resume (laptop)
* Observe that the WLAN led no longer turns ON/OFF depending on the
status and is always red
Even though for my case it only needs to be set to OUT in ath9k_start
but for consistency bring back the IN direction setting as well.

088a60926b66 ath9k: bring back direction setting in ath9k_{start_stop}

Oops, I was supposed to apply this to ath-current branch. Please ignore
this. Luckily I didn't push yet so I can easily fix this.

[Kalle Valo]

A regression was introduced in commit id 79d4db1214a ("ath9k: cleanup
led_pin initial") that broken the WLAN status led on my laptop with
AR9287 after suspending and resuming.
* Suspend (laptop)
* Resume (laptop)
* Observe that the WLAN led no longer turns ON/OFF depending on the
status and is always red
Even though for my case it only needs to be set to OUT in ath9k_start
but for consistency bring back the IN direction setting as well.

Thanks, 1 patch applied to ath-current branch of ath.git:

e34f2ff40e03 ath9k: bring back direction setting in ath9k_{start_stop}