linux-kernel - [PATCH 4.9 01/25] Partially revert "usb: Kconfig: using select for USB

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Date:   Thu, 14 Oct 2021 16:53:32 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Ben Hutchings <ben@...adent.org.uk>,
        Salvatore Bonaccorso <carnil@...ian.org>
Subject: [PATCH 4.9 01/25] Partially revert "usb: Kconfig: using select for USB_COMMON dependency"

From: Ben Hutchings <ben@...adent.org.uk>

commit 4d1aa9112c8e6995ef2c8a76972c9671332ccfea upstream.

This reverts commit cb9c1cfc86926d0e86d19c8e34f6c23458cd3478 for
USB_LED_TRIG.  This config symbol has bool type and enables extra code
in usb_common itself, not a separate driver.  Enabling it should not
force usb_common to be built-in!

Fixes: cb9c1cfc8692 ("usb: Kconfig: using select for USB_COMMON dependency")
Cc: stable <stable@...r.kernel.org>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
Signed-off-by: Salvatore Bonaccorso <carnil@...ian.org>
Link: https://lore.kernel.org/r/20210921143442.340087-1-carnil@debian.org
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/usb/Kconfig |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -160,8 +160,7 @@ source "drivers/usb/gadget/Kconfig"
 
 config USB_LED_TRIG
 	bool "USB LED Triggers"
-	depends on LEDS_CLASS && LEDS_TRIGGERS
-	select USB_COMMON
+	depends on LEDS_CLASS && USB_COMMON && LEDS_TRIGGERS
 	help
 	  This option adds LED triggers for USB host and/or gadget activity.