Re: [PATCH] mac80211: add dependency for MAC80211_LEDS

On 6/24/21 15:51, Johannes Berg wrote:

On Thu, 2021-06-24 at 15:49 +0800, Liwei Song wrote:

quoted

Let MAC80211_LEDS depends on LEDS_CLASS=IWLWIFI to fix the below warning:

WARNING: unmet direct dependencies detected for MAC80211_LEDS
  Depends on [n]: NET [=y] && WIRELESS [=y] && MAC80211 [=y] && (LEDS_CLASS [=m]=y || LEDS_CLASS [=m]=MAC80211 [=y])
  Selected by [m]:
  - IWLWIFI_LEDS [=y] && NETDEVICES [=y] && WLAN [=y] && WLAN_VENDOR_INTEL [=y] && IWLWIFI [=m] && (LEDS_CLASS [=m]=y || LEDS_CLASS [=m]=IWLWIFI [=m]) && (IWLMVM [=m] || IWLDVM [=m])

Signed-off-by: Liwei Song <redacted>
---
 net/mac80211/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/mac80211/Kconfig b/net/mac80211/Kconfig
index 51ec8256b7fa..918a11fed563 100644
--- a/net/mac80211/Kconfig
+++ b/net/mac80211/Kconfig

@@ -69,7 +69,7 @@ config MAC80211_MESH

 config MAC80211_LEDS
 	bool "Enable LED triggers"
 	depends on MAC80211
-	depends on LEDS_CLASS=y || LEDS_CLASS=MAC80211
+	depends on LEDS_CLASS=y || LEDS_CLASS=MAC80211 || LEDS_CLASS=IWLWIFI

Eh, no. this is the wrong way around. If anything needs to be fixed,
then it must be in iwlwifi, not the generic core part.

Got it and thanks, I will try fix it in iwlwifi.

Thanks,
Liwei.

johannes