From ed2a92a6b4b8453a0c3a20da641ec79e4b3d7ca4 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Matias=20Bj=C3=B8rling?= Date: Sat, 20 Feb 2016 08:52:42 +0100 Subject: [PATCH] lightnvm: remove struct nvm_dev->total_blocks MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The struct nvm_dev->total_blocks was only used for calculating total sectors. Remove and instead calculate total sectors from the number of luns and its sectors. Signed-off-by: Matias Bjørling Signed-off-by: Jens Axboe --- drivers/lightnvm/core.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index 1cb4b33..773a55d 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -463,11 +463,7 @@ static int nvm_core_init(struct nvm_dev *dev) dev->sec_per_lun = dev->sec_per_blk * dev->blks_per_lun; dev->nr_luns = dev->luns_per_chnl * dev->nr_chnls; - dev->total_blocks = dev->nr_planes * - dev->blks_per_lun * - dev->luns_per_chnl * - dev->nr_chnls; - dev->total_secs = dev->total_blocks * dev->sec_per_blk; + dev->total_secs = dev->nr_luns * dev->sec_per_lun; INIT_LIST_HEAD(&dev->online_targets); mutex_init(&dev->mlock); -- 2.7.4