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authorChen Gang <gang.chen@asianux.com>2013-02-27 04:27:30 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-03-04 14:23:39 +0100
commit9b27516fcd7ab7dc416edf418446c24c61729938 (patch)
treec302ac2ae550bcf3ab376231a31a2f520be87cc6
parent5273a258373a84bbbcbccabb356de5b68e2b8931 (diff)
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op-kernel-dev-9b27516fcd7ab7dc416edf418446c24c61729938.tar.gz
ACPI / porocessor: Beautify code, pr->id is u32 which is never < 0
pr->id is u32 which never < 0, so remove the redundant pr->id < 0 check from acpi_processor_add(). [rjw: Changelog] Signed-off-by: Chen Gang <gang.chen@asianux.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
-rw-r--r--drivers/acpi/processor_driver.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
index df34bd0..bec717f 100644
--- a/drivers/acpi/processor_driver.c
+++ b/drivers/acpi/processor_driver.c
@@ -559,7 +559,7 @@ static int __cpuinit acpi_processor_add(struct acpi_device *device)
return 0;
#endif
- BUG_ON((pr->id >= nr_cpu_ids) || (pr->id < 0));
+ BUG_ON(pr->id >= nr_cpu_ids);
/*
* Buggy BIOS check
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