All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jiang Liu <jiang.liu@linux.intel.com>
To: "Rafael J . Wysocki" <rafael.j.wysocki@intel.com>,
	Lv Zheng <lv.zheng@intel.com>, Len Brown <lenb@kernel.org>,
	"Rafael J. Wysocki" <rjw@rjwysocki.net>,
	Robert Moore <robert.moore@intel.com>
Cc: Jiang Liu <jiang.liu@linux.intel.com>,
	Tony Luck <tony.luck@intel.com>,
	linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org,
	devel@acpica.org
Subject: [RFC Patch v1 2/6] ACPI: rename acpi_evaluate_hotplug_ost to acpi_evaluate_ost for reuse
Date: Mon, 17 Feb 2014 13:02:49 +0800	[thread overview]
Message-ID: <1392613373-11003-2-git-send-email-jiang.liu@linux.intel.com> (raw)
In-Reply-To: <1392613373-11003-1-git-send-email-jiang.liu@linux.intel.com>

Rename acpi_evaluate_hotplug_ost() to acpi_evaluate_ost() for later resue.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
---
 drivers/acpi/utils.c    |   14 ++++----------
 include/acpi/acpi_bus.h |   10 +++++++++-
 2 files changed, 13 insertions(+), 11 deletions(-)

diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 85e3b61..19d0169 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -433,17 +433,15 @@ EXPORT_SYMBOL(acpi_get_physical_device_location);
  * When the platform does not support _OST, this function has no effect.
  */
 acpi_status
-acpi_evaluate_hotplug_ost(acpi_handle handle, u32 source_event,
-		u32 status_code, struct acpi_buffer *status_buf)
+acpi_evaluate_ost(acpi_handle handle, u32 source_event, u32 status_code,
+		  struct acpi_buffer *status_buf)
 {
-#ifdef ACPI_HOTPLUG_OST
 	union acpi_object params[3] = {
 		{.type = ACPI_TYPE_INTEGER,},
 		{.type = ACPI_TYPE_INTEGER,},
 		{.type = ACPI_TYPE_BUFFER,}
 	};
 	struct acpi_object_list arg_list = {3, params};
-	acpi_status status;
 
 	params[0].integer.value = source_event;
 	params[1].integer.value = status_code;
@@ -455,13 +453,9 @@ acpi_evaluate_hotplug_ost(acpi_handle handle, u32 source_event,
 		params[2].buffer.length = 0;
 	}
 
-	status = acpi_evaluate_object(handle, "_OST", &arg_list, NULL);
-	return status;
-#else
-	return AE_OK;
-#endif
+	return acpi_evaluate_object(handle, "_OST", &arg_list, NULL);
 }
-EXPORT_SYMBOL(acpi_evaluate_hotplug_ost);
+EXPORT_SYMBOL(acpi_evaluate_ost);
 
 /**
  * acpi_handle_printk: Print message with ACPI prefix and object path
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 8256eb4..adef502 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -49,8 +49,16 @@ acpi_evaluate_reference(acpi_handle handle,
 			struct acpi_object_list *arguments,
 			struct acpi_handle_list *list);
 acpi_status
+acpi_evaluate_ost(acpi_handle handle, u32 source_event, u32 status_code,
+		  struct acpi_buffer *status_buf);
+#ifdef ACPI_HOTPLUG_OST
+#define	acpi_evaluate_hotplug_ost	acpi_evaluate_ost
+#else
+static inline acpi_status
 acpi_evaluate_hotplug_ost(acpi_handle handle, u32 source_event,
-			u32 status_code, struct acpi_buffer *status_buf);
+			u32 status_code, struct acpi_buffer *status_buf)
+{ return AE_OK; }
+#endif
 
 acpi_status
 acpi_get_physical_device_location(acpi_handle handle, struct acpi_pld_info **pld);
-- 
1.7.10.4

  reply	other threads:[~2014-02-17  5:02 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-17  5:01 [RFC Patch v1 0/6] Miscellaneous improvements for ACPI Jiang Liu
2014-02-17  5:02 ` [RFC Patch v1 1/6] acpi_pad: simplify notify handler by using acpi_drv_ops->notify Jiang Liu
2014-02-17  5:02   ` Jiang Liu [this message]
2014-02-18  1:06     ` [RFC Patch v1 2/6] ACPI: rename acpi_evaluate_hotplug_ost to acpi_evaluate_ost for reuse Rafael J. Wysocki
2014-02-19  5:46       ` Jiang Liu
2014-02-19 15:53         ` Rafael J. Wysocki
2014-02-17  5:02   ` [RFC Patch v1 3/6] acpi_pad: use acpi_evaluate_pad() to replace open-coded version Jiang Liu
2014-02-18  1:07     ` Rafael J. Wysocki
2014-02-19  5:57       ` Jiang Liu
2014-02-17  5:02   ` [RFC Patch v1 4/6] xen, " Jiang Liu
2014-02-17  5:02   ` Jiang Liu
2014-02-17  5:02   ` [RFC Patch v1 5/6] acpi_processor: " Jiang Liu
2014-02-17  5:02   ` [RFC Patch v1 6/6] ACPI: use device name LNXSYBUS.xx for ACPI \_SB and \_TZ objects Jiang Liu
2014-02-18  1:06   ` [RFC Patch v1 1/6] acpi_pad: simplify notify handler by using acpi_drv_ops->notify Rafael J. Wysocki
2014-02-19  5:45     ` Jiang Liu

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=1392613373-11003-2-git-send-email-jiang.liu@linux.intel.com \
    --to=jiang.liu@linux.intel.com \
    --cc=devel@acpica.org \
    --cc=lenb@kernel.org \
    --cc=linux-acpi@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=lv.zheng@intel.com \
    --cc=rafael.j.wysocki@intel.com \
    --cc=rjw@rjwysocki.net \
    --cc=robert.moore@intel.com \
    --cc=tony.luck@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 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.