[PATCH] lightnvm: remove unused variable 'geo'

From: Anders Roxell
Date: Sat Aug 10 2019 - 03:39:56 EST

The variable 'geo' is no longer used.

../drivers/lightnvm/pblk-read.c: In function âpblk_submit_read_gcâ:
../drivers/lightnvm/pblk-read.c:421:18: warning: unused variable âgeoâ
struct nvm_geo *geo = &dev->geo;

Rework to remove the unused variable 'geo' and also the unused variable
'dev' that got unused when the 'geo' variable was removed.

Fixes: ba6f7da99aaf ("lightnvm: remove set but not used variables 'data_len' and 'rq_len'")
Signed-off-by: Anders Roxell <anders.roxell@xxxxxxxxxx>
drivers/lightnvm/pblk-read.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/lightnvm/pblk-read.c b/drivers/lightnvm/pblk-read.c
index 0cdc48f9cfbf..8efd14e683dc 100644
--- a/drivers/lightnvm/pblk-read.c
+++ b/drivers/lightnvm/pblk-read.c
@@ -417,8 +417,6 @@ static int read_rq_gc(struct pblk *pblk, struct nvm_rq *rqd,

int pblk_submit_read_gc(struct pblk *pblk, struct pblk_gc_rq *gc_rq)
- struct nvm_tgt_dev *dev = pblk->dev;
- struct nvm_geo *geo = &dev->geo;
struct nvm_rq rqd;
int ret = NVM_IO_OK;