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Message-Id: <1318848017-12301-9-git-send-email-matt@console-pimps.org>
Date: Mon, 17 Oct 2011 11:40:15 +0100
From: Matt Fleming <matt@...sole-pimps.org>
To: "H. Peter Anvin" <hpa@...ux.intel.com>,
Matthew Garrett <mjg@...hat.com>
Cc: linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...e.hu>,
Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org,
Matt Fleming <matt.fleming@...ux.intel.com>
Subject: [PATCH 08/10] efi.h: Add boottime->locate_handle search types
From: Matt Fleming <matt.fleming@...ux.intel.com>
The x86 EFI boot stub needs to locate handles for various protocols.
Cc: Matthew Garrett <mjg@...hat.com>
Cc: "H. Peter Anvin" <hpa@...ux.intel.com>
Signed-off-by: Matt Fleming <matt.fleming@...ux.intel.com>
---
include/linux/efi.h | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/include/linux/efi.h b/include/linux/efi.h
index e46d771..d407c88 100644
--- a/include/linux/efi.h
+++ b/include/linux/efi.h
@@ -472,6 +472,13 @@ extern int __init efi_setup_pcdp_console(char *);
#define EFI_VARIABLE_RUNTIME_ACCESS 0x0000000000000004
/*
+ * The type of search to perform when calling boottime->locate_handle
+ */
+#define EFI_LOCATE_ALL_HANDLES 0
+#define EFI_LOCATE_BY_REGISTER_NOTIFY 1
+#define EFI_LOCATE_BY_PROTOCOL 2
+
+/*
* EFI Device Path information
*/
#define EFI_DEV_HW 0x01
--
1.7.4.4
--
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