staging: lustre: hash.c: Replace IS_PO2 by is_power_of_2

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Replaces IS_PO2 by is_power_of_2. It is more accurate to use
is_power_of_2 since it returns 1 for numbers that are powers
of 2 only whereas IS_PO2 returns 1 for 0 and numbers that are
powers of 2.

Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Signed-off-by: Aya Mahfouz <mahfouz.saif.elyazal@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Aya Mahfouz 2015-11-17 22:06:40 +02:00 • committed by Greg Kroah-Hartman

parent d2d32738de

commit 71872e9cc2

1 changed files with 2 additions and 1 deletions

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drivers/staging/lustre/lustre/libcfs/hash.c

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