From: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com>
To: linux-acpi@vger.kernel.org, isimatu.yasuaki@jp.fujitsu.com
Cc: rjw@sisk.pl, wency@cn.fujitsu.com, lenb@kernel.org,
linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org,
linux-mm@kvack.org,
Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com>
Subject: [RFC PATCH 1/3] acpi: Introduce prepare_remove operation in acpi_device_ops
Date: Thu, 8 Nov 2012 19:29:29 +0100 [thread overview]
Message-ID: <1352399371-8015-2-git-send-email-vasilis.liaskovitis@profitbricks.com> (raw)
In-Reply-To: <1352399371-8015-1-git-send-email-vasilis.liaskovitis@profitbricks.com>
Signed-off-by: Vasilis Liaskovitis <vasilis.liaskovitis@profitbricks.com>
---
include/acpi/acpi_bus.h | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 2242c10..6ef1692 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -94,6 +94,7 @@ typedef int (*acpi_op_start) (struct acpi_device * device);
typedef int (*acpi_op_bind) (struct acpi_device * device);
typedef int (*acpi_op_unbind) (struct acpi_device * device);
typedef void (*acpi_op_notify) (struct acpi_device * device, u32 event);
+typedef int (*acpi_op_prepare_remove) (struct acpi_device *device);
struct acpi_bus_ops {
u32 acpi_op_add:1;
@@ -107,6 +108,7 @@ struct acpi_device_ops {
acpi_op_bind bind;
acpi_op_unbind unbind;
acpi_op_notify notify;
+ acpi_op_prepare_remove prepare_remove;
};
#define ACPI_DRIVER_ALL_NOTIFY_EVENTS 0x1 /* system AND device events */
--
1.7.9
--
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next prev parent reply other threads:[~2012-11-08 18:29 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-08 18:29 [RFC PATCH 0/3] acpi: Introduce prepare_remove device operation Vasilis Liaskovitis
2012-11-08 18:29 ` Vasilis Liaskovitis [this message]
2012-11-08 18:29 ` [RFC PATCH 2/3] acpi: Make acpi_bus_trim handle device removal preparation Vasilis Liaskovitis
2012-11-08 18:29 ` [RFC PATCH 3/3] acpi_memhotplug: Add prepare_remove operation Vasilis Liaskovitis
2012-11-12 4:00 ` [RFC PATCH 0/3] acpi: Introduce prepare_remove device operation Wen Congyang
2012-11-12 17:20 ` Vasilis Liaskovitis
2012-11-14 23:12 ` Rafael J. Wysocki
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