From: Lu Baolu <baolu.lu@linux.intel.com>
To: Mathias Nyman <mathias.nyman@intel.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Alan Stern <stern@rowland.harvard.edu>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org,
Lu Baolu <baolu.lu@linux.intel.com>
Subject: [PATCH v2 3/3] usb: core: lpm: remove usb3_lpm_enabled in usb_device
Date: Thu, 12 Nov 2015 10:19:38 +0800 [thread overview]
Message-ID: <1447294778-27917-4-git-send-email-baolu.lu@linux.intel.com> (raw)
In-Reply-To: <1447294778-27917-1-git-send-email-baolu.lu@linux.intel.com>
Commit 8306095fd2c1 ("USB: Disable USB 3.0 LPM in critical sections.")
adds usb3_lpm_enabled member to struct usb_device. There is no reference
to this member now. Hence, it could be removed.
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
---
include/linux/usb.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/include/linux/usb.h b/include/linux/usb.h
index b79925d..89533ba 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -510,7 +510,6 @@ struct usb3_lpm_parameters {
* @usb2_hw_lpm_besl_capable: device can perform USB2 hardware BESL LPM
* @usb2_hw_lpm_enabled: USB2 hardware LPM is enabled
* @usb2_hw_lpm_allowed: Userspace allows USB 2.0 LPM to be enabled
- * @usb3_lpm_enabled: USB3 hardware LPM enabled
* @usb3_lpm_u1_enabled: USB3 hardware U1 LPM enabled
* @usb3_lpm_u2_enabled: USB3 hardware U2 LPM enabled
* @string_langid: language ID for strings
@@ -585,7 +584,6 @@ struct usb_device {
unsigned usb2_hw_lpm_besl_capable:1;
unsigned usb2_hw_lpm_enabled:1;
unsigned usb2_hw_lpm_allowed:1;
- unsigned usb3_lpm_enabled:1;
unsigned usb3_lpm_u1_enabled:1;
unsigned usb3_lpm_u2_enabled:1;
int string_langid;
--
2.1.4
next prev parent reply other threads:[~2015-11-12 2:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-12 2:19 [PATCH v2 0/3] usb: core: lpm: add sysfs node for usb3 lpm permit Lu Baolu
2015-11-12 2:19 ` [PATCH v2 1/3] usb: core: lpm: fix usb3_hardware_lpm sysfs node Lu Baolu
2015-11-12 16:20 ` Alan Stern
2015-11-13 5:55 ` Lu, Baolu
2015-11-13 15:28 ` Alan Stern
2015-11-14 7:18 ` Lu Baolu
2015-11-12 2:19 ` [PATCH v2 2/3] usb: core: lpm: add sysfs node for usb3 lpm permit Lu Baolu
2015-11-12 2:19 ` Lu Baolu [this message]
2015-11-12 16:20 ` [PATCH v2 3/3] usb: core: lpm: remove usb3_lpm_enabled in usb_device Alan Stern
2015-11-13 1:31 ` Lu, Baolu
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