OrgACRN
/
acrn-kernel
mirror of https://github.com/projectacrn/acrn-kernel.git
1
0
Fork 0
Code Issues Releases Wiki Activity

lightnvm: fix unnecessary NULL check warnings 

Remove NULL checks before vfree() to fix these warnings:
./drivers/lightnvm/pblk-gc.c:27:2-7: WARNING: NULL check before some
freeing functions is not needed.

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Signed-off-by: Matias Bjørling <matias.bjorling@wdc.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Tian Tao 2021-02-14 10:31:02 +00:00 committed by Jens Axboe
parent 65fb1b0dbc
commit 4cf29e43af
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/lightnvm/pblk-gc.c
View File

@ -23,8 +23,7 @@
static void pblk_gc_free_gc_rq(struct pblk_gc_rq *gc_rq)
{
if (gc_rq->data)
vfree(gc_rq->data);
vfree(gc_rq->data);
kfree(gc_rq);
}