linux-kernel - [PATCH v2] powerpc: remove unused __page

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Message-Id: <1255449438-16874-1-git-send-email-tabbott@ksplice.com>
Date:	Tue, 13 Oct 2009 11:57:18 -0400
From:	Tim Abbott <tabbott@...lice.com>
To:	linux-kernel@...r.kernel.org
Cc:	Tim Abbott <tabbott@...lice.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Paul Mackerras <paulus@...ba.org>,
	Sam Ravnborg <sam@...nborg.org>
Subject: [PATCH v2] powerpc: remove unused __page_aligned definition.

[This is a resend of this patch with the right subject line]

There is already an architecture-independent __page_aligned_data macro
for this purpose, so removing the powerpc-specific macro should be
harmless.

Signed-off-by: Tim Abbott <tabbott@...lice.com>
Cc: Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Sam Ravnborg <sam@...nborg.org>
---
 arch/powerpc/include/asm/page_64.h |    8 --------
 1 files changed, 0 insertions(+), 8 deletions(-)

diff --git a/arch/powerpc/include/asm/page_64.h b/arch/powerpc/include/asm/page_64.h
index 3f17b83..3c7118f 100644
--- a/arch/powerpc/include/asm/page_64.h
+++ b/arch/powerpc/include/asm/page_64.h
@@ -162,14 +162,6 @@ do {						\
 
 #endif /* !CONFIG_HUGETLB_PAGE */
 
-#ifdef MODULE
-#define __page_aligned __attribute__((__aligned__(PAGE_SIZE)))
-#else
-#define __page_aligned \
-	__attribute__((__aligned__(PAGE_SIZE), \
-		__section__(".data.page_aligned")))
-#endif
-
 #define VM_DATA_DEFAULT_FLAGS \
 	(test_thread_flag(TIF_32BIT) ? \
 	 VM_DATA_DEFAULT_FLAGS32 : VM_DATA_DEFAULT_FLAGS64)
-- 
1.6.4.3

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