From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: linux-usb@vger.kernel.org
Cc: Michael Jamet <michael.jamet@intel.com>,
Yehezkel Bernat <YehezkelShB@gmail.com>,
Mika Westerberg <mika.westerberg@linux.intel.com>,
Andreas Noever <andreas.noever@gmail.com>,
Rajmohan Mani <rajmohan.mani@intel.com>,
Dana Alkattan <dana.alkattan@intel.com>,
Lukas Wunner <lukas@wunner.de>,
"Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
Bjorn Helgaas <bhelgaas@google.com>, Len Brown <lenb@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-acpi@vger.kernel.org, linux-pci@vger.kernel.org
Subject: [PATCH 17/19] ACPI: Export acpi_get_first_physical_node() to modules
Date: Wed, 19 Aug 2020 14:59:03 +0300 [thread overview]
Message-ID: <20200819115905.59834-18-mika.westerberg@linux.intel.com> (raw)
In-Reply-To: <20200819115905.59834-1-mika.westerberg@linux.intel.com>
This function will be needed by the Thunderbolt driver when it parses
ACPI description for linking tunneled ports to the Thunderbolt
controller device.
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
drivers/acpi/bus.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 54002670cb7a..53cc1e0cef21 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -551,6 +551,7 @@ struct device *acpi_get_first_physical_node(struct acpi_device *adev)
mutex_unlock(physical_node_lock);
return phys_dev;
}
+EXPORT_SYMBOL_GPL(acpi_get_first_physical_node);
static struct acpi_device *acpi_primary_dev_companion(struct acpi_device *adev,
const struct device *dev)
--
2.28.0
next prev parent reply other threads:[~2020-08-19 12:01 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-19 11:58 [PATCH 00/19] thunderbolt: Power Management improvements Mika Westerberg
2020-08-19 11:58 ` [PATCH 01/19] thunderbolt: Optimize Force Power logic Mika Westerberg
2020-08-19 11:58 ` [PATCH 02/19] thunderbolt: Optimize NHI LC mailbox command processing Mika Westerberg
2020-08-19 11:58 ` [PATCH 03/19] thunderbolt: Software CM only should set force power in Tiger Lake Mika Westerberg
2020-08-19 11:58 ` [PATCH 04/19] thunderbolt: Use bit 31 to check if Firmware CM is running " Mika Westerberg
2020-08-19 11:58 ` [PATCH 05/19] thunderbolt: Do not program NFC buffers for USB4 router protocol adapters Mika Westerberg
2020-08-19 11:58 ` [PATCH 06/19] thunderbolt: No need to log an error if tb_switch_lane_bonding_enable() fails Mika Westerberg
2020-08-19 11:58 ` [PATCH 07/19] thunderbolt: Send reset only to first generation routers Mika Westerberg
2020-08-19 11:58 ` [PATCH 08/19] thunderbolt: Tear down DP tunnels when suspending Mika Westerberg
2020-08-19 11:58 ` [PATCH 09/19] thunderbolt: Initialize TMU again on resume Mika Westerberg
2020-08-19 11:58 ` [PATCH 10/19] thunderbolt: Do not change default USB4 router notification timeout Mika Westerberg
2020-08-19 11:58 ` [PATCH 11/19] thunderbolt: Configure link after lane bonding is enabled Mika Westerberg
2020-08-19 11:58 ` [PATCH 12/19] thunderbolt: Set port configured for both ends of the link Mika Westerberg
2020-08-19 11:58 ` [PATCH 13/19] thunderbolt: Configure port for XDomain Mika Westerberg
2020-08-19 11:59 ` [PATCH 14/19] thunderbolt: Disable lane 1 for XDomain connection Mika Westerberg
2020-08-19 11:59 ` [PATCH 15/19] thunderbolt: Enable wakes from system suspend Mika Westerberg
2020-08-19 11:59 ` [PATCH 16/19] PCI / thunderbolt: Switch to use device links instead of PCI quirk Mika Westerberg
2020-08-20 17:24 ` Bjorn Helgaas
2020-08-19 11:59 ` Mika Westerberg [this message]
2020-08-19 11:59 ` [PATCH 18/19] thunderbolt: Create device links from ACPI description Mika Westerberg
2020-08-19 11:59 ` [PATCH 19/19] thunderbolt: Add runtime PM for Software CM Mika Westerberg
2020-09-03 9:15 ` [PATCH 00/19] thunderbolt: Power Management improvements Mika Westerberg
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=20200819115905.59834-18-mika.westerberg@linux.intel.com \
--to=mika.westerberg@linux.intel.com \
--cc=YehezkelShB@gmail.com \
--cc=andreas.noever@gmail.com \
--cc=bhelgaas@google.com \
--cc=dana.alkattan@intel.com \
--cc=gregkh@linuxfoundation.org \
--cc=lenb@kernel.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=lukas@wunner.de \
--cc=michael.jamet@intel.com \
--cc=rafael.j.wysocki@intel.com \
--cc=rajmohan.mani@intel.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox