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authorArjan van de Ven <arjan@linux.intel.com>2007-02-12 09:55:28 +0100
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 18:48:44 +0100
commit540473208f8ac71c25a87e1a2670c3c18dd4d6db (patch)
tree716c6b412ebf3e232bd85da785315f888283d991 /arch/cris/arch-v32/drivers/gpio.c
parent[PATCH] ps3: ps3av/fb defconfig updates (diff)
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[PATCH] mark struct file_operations const 1
Many struct file_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/cris/arch-v32/drivers/gpio.c')
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