Blame SOURCES/0377-include-grub-efi-api.h-GRUB_EFI_DEVICE_PATH_LENGTH-U.patch

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From 9609731b185923ba8ce177b0c8a0679b876c8f1a Mon Sep 17 00:00:00 2001
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From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
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Date: Sun, 28 Apr 2013 15:15:57 +0200
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Subject: [PATCH 377/482] 	* include/grub/efi/api.h
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 (GRUB_EFI_DEVICE_PATH_LENGTH): Use 	grub_get_unaligned16 rather than
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 shifts.
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---
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 ChangeLog              | 5 +++++
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 include/grub/efi/api.h | 3 +--
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 2 files changed, 6 insertions(+), 2 deletions(-)
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diff --git a/ChangeLog b/ChangeLog
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index da92415..727a8c8 100644
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--- a/ChangeLog
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+++ b/ChangeLog
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@@ -1,5 +1,10 @@
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 2013-04-28  Vladimir Serbinenko  <phcoder@gmail.com>
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+	* include/grub/efi/api.h (GRUB_EFI_DEVICE_PATH_LENGTH): Use
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+	grub_get_unaligned16 rather than shifts.
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+
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+2013-04-28  Vladimir Serbinenko  <phcoder@gmail.com>
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+
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 	* grub-core/kern/file.c: Use const char * rather than casting to
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 	non-const.
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diff --git a/include/grub/efi/api.h b/include/grub/efi/api.h
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index 2917d14..69bcd0c 100644
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--- a/include/grub/efi/api.h
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+++ b/include/grub/efi/api.h
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@@ -553,8 +553,7 @@ typedef struct grub_efi_device_path grub_efi_device_path_protocol_t;
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 #define GRUB_EFI_DEVICE_PATH_TYPE(dp)		((dp)->type & 0x7f)
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 #define GRUB_EFI_DEVICE_PATH_SUBTYPE(dp)	((dp)->subtype)
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-#define GRUB_EFI_DEVICE_PATH_LENGTH(dp)		\
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-  ((dp)->length[0] | ((grub_efi_uint16_t) ((dp)->length[1]) << 8))
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+#define GRUB_EFI_DEVICE_PATH_LENGTH(dp)		(grub_get_unaligned16 ((dp)->length))
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 /* The End of Device Path nodes.  */
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 #define GRUB_EFI_END_DEVICE_PATH_TYPE			(0xff & 0x7f)
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-- 
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1.8.2.1
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