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scsi: target: iblock: Fix type of logs_per_phys
According to ilog2() it expects 32/64 bit unsigned value. " 147 * ilog2 - log base 2 of 32-bit or a 64-bit unsigned value" Replace type of logs_per_phys from int to unsigned int. Link: https://lore.kernel.org/r/20210228055645.22253-4-chaitanya.kulkarni@wdc.com Reviewed-by: Mike Christie <michael.christie@oracle.com> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -853,7 +853,7 @@ static unsigned int iblock_get_lbppbe(struct se_device *dev)
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{
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struct iblock_dev *ib_dev = IBLOCK_DEV(dev);
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struct block_device *bd = ib_dev->ibd_bd;
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int logs_per_phys =
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unsigned int logs_per_phys =
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bdev_physical_block_size(bd) / bdev_logical_block_size(bd);
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return ilog2(logs_per_phys);
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