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authorKAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>2006-04-27 05:25:00 -0400
committerLen Brown <len.brown@intel.com>2006-05-13 23:11:29 -0400
commit193de0c79da580eb33a66113b62e2378fc1fb629 (patch)
tree62e278011d758b57105af7d00d1b0b9977d0f2e3 /sound/ppc/tumbler.c
parent9011bff4bdc0fef1f9a782d7415c306ee61826c9 (diff)
ACPI: use for_each_possible_cpu() instead of for_each_cpu()
for_each_cpu() actually iterates across all possible CPUs. We've had mistakes in the past where people were using for_each_cpu() where they should have been iterating across only online or present CPUs. This is inefficient and possibly buggy. We're renaming for_each_cpu() to for_each_possible_cpu() to avoid this in the future. Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'sound/ppc/tumbler.c')
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