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authorYasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>2012-07-30 14:41:13 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-30 17:25:17 -0700
commit4ed940d4c34c21a1a356969a923f2815d608e0bf (patch)
tree47c0f4e61acf7ee814d224bf5965e5b1c77f99d1 /scripts/checkpatch.pl
parent4b0681487bf72fdb86b42c93b7d8a607e5a426b1 (diff)
downloadlinux-linaro-stable-4ed940d4c34c21a1a356969a923f2815d608e0bf.tar.gz
firmware_map: make firmware_map_add_early() argument consistent with firmware_map_add_hotplug()
There are two ways to create /sys/firmware/memmap/X sysfs: - firmware_map_add_early When the system starts, it is calledd from e820_reserve_resources() - firmware_map_add_hotplug When the memory is hot plugged, it is called from add_memory() But these functions are called without unifying value of end argument as below: - end argument of firmware_map_add_early() : start + size - 1 - end argument of firmware_map_add_hogplug() : start + size The patch unifies them to "start + size". Even if applying the patch, /sys/firmware/memmap/X/end file content does not change. [akpm@linux-foundation.org: clarify comments] Signed-off-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Reviewed-by: Dave Hansen <dave@linux.vnet.ibm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@kernel.org> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Tejun Heo <tj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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