ACPI: remove superfluous NULL pointer check from acpi_processor_get_throttling_info()

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Dan's list contains:

drivers/acpi/processor_throttling.c +1139 acpi_processor_get_throttling_info(11) warning: variable derefenced before check 'pr'

acpi_processor_get_throttling_info() is never called with pr == NULL.

[ bart: the potential NULL pointer dereference was finally fixed in
  (much later than mine) commit 5cfa245 but my patch is still valid ]

Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>

...

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Bartlomiej Zolnierkiewicz 2010-02-02 14:37:55 -08:00 • committed by Len Brown

parent 0e026445fb

commit ded180e7eb

1 changed files with 0 additions and 3 deletions

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drivers/acpi/processor_throttling.c

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