From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] USB: USB_OTG does not depend on PM
Date: Tue, 17 Nov 2015 22:01:37 +0100 [thread overview]
Message-ID: <7521777.8ZmnT3AlIC@wuerfel> (raw)
USB_OTG initially depended on USB_SUSPEND, which was later turned into
PM_RUNTIME and finally into PM. I don't know at what point the dependency
became unnecessary but it appears to work fine without CONFIG_PM now.
However, we get lots of warnings in randconfig kernels like:
warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM)
whenever CONFIG_PM is disabled and something else selects USB_OTG.
Let's just drop the dependency to avoid the warnings.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
I keep seeing this one in my ARM randconfig test
diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig
index a99c89e78126..9c5cdf30ca74 100644
--- a/drivers/usb/core/Kconfig
+++ b/drivers/usb/core/Kconfig
@@ -43,7 +43,6 @@ config USB_DYNAMIC_MINORS
config USB_OTG
bool "OTG support"
- depends on PM
default n
help
The most notable feature of USB OTG is support for a
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: Peter Chen <Peter.Chen@freescale.com>, gregkh@linuxfoundation.org
Cc: linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] USB: USB_OTG does not depend on PM
Date: Tue, 17 Nov 2015 22:01:37 +0100 [thread overview]
Message-ID: <7521777.8ZmnT3AlIC@wuerfel> (raw)
USB_OTG initially depended on USB_SUSPEND, which was later turned into
PM_RUNTIME and finally into PM. I don't know at what point the dependency
became unnecessary but it appears to work fine without CONFIG_PM now.
However, we get lots of warnings in randconfig kernels like:
warning: (USB_OTG_FSM && FSL_USB2_OTG && USB_MV_OTG) selects USB_OTG which has unmet direct dependencies (USB_SUPPORT && USB && PM)
whenever CONFIG_PM is disabled and something else selects USB_OTG.
Let's just drop the dependency to avoid the warnings.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
I keep seeing this one in my ARM randconfig test
diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig
index a99c89e78126..9c5cdf30ca74 100644
--- a/drivers/usb/core/Kconfig
+++ b/drivers/usb/core/Kconfig
@@ -43,7 +43,6 @@ config USB_DYNAMIC_MINORS
config USB_OTG
bool "OTG support"
- depends on PM
default n
help
The most notable feature of USB OTG is support for a
next reply other threads:[~2015-11-17 21:01 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-17 21:01 Arnd Bergmann [this message]
2015-11-17 21:01 ` [PATCH] USB: USB_OTG does not depend on PM Arnd Bergmann
2015-11-17 21:38 ` Felipe Balbi
2015-11-17 21:38 ` Felipe Balbi
2015-11-17 22:00 ` Arnd Bergmann
2015-11-17 22:00 ` Arnd Bergmann
2015-11-17 22:21 ` Felipe Balbi
2015-11-17 22:21 ` Felipe Balbi
2015-11-18 3:17 ` Peter Chen
2015-11-18 3:17 ` Peter Chen
2015-11-18 9:38 ` Arnd Bergmann
2015-11-18 9:38 ` Arnd Bergmann
2015-11-18 9:41 ` Peter Chen
2015-11-18 9:41 ` Peter Chen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=7521777.8ZmnT3AlIC@wuerfel \
--to=arnd@arndb.de \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.