Messages in this thread Patch in this message | | | From | john.p.donnelly@oracle ... | Subject | [PATCH ] scsi: page warning: 'page' may be used uninitialized | Date | Wed, 23 Sep 2020 17:19:20 -0700 |
| |
From: John Donnelly <john.p.donnelly@oracle.com>
corrects: drivers/target/target_core_user.c:688:6: warning: 'page' may be used uninitialized
Fixes: 3c58f737231e ("scsi: target: tcmu: Optimize use of flush_dcache_page")
To: linux-scsi@vger.kernel.org Cc: Mike Christie <michael.christie@oracle.com> Signed-off-by: John Donnelly <john.p.donnelly@oracle.com> --- drivers/target/target_core_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c index 9b7592350502..86b28117787e 100644 --- a/drivers/target/target_core_user.c +++ b/drivers/target/target_core_user.c @@ -681,7 +681,7 @@ static void scatter_data_area(struct tcmu_dev *udev, void *from, *to = NULL; size_t copy_bytes, to_offset, offset; struct scatterlist *sg; - struct page *page; + struct page *page = NULL; for_each_sg(data_sg, sg, data_nents, i) { int sg_remaining = sg->length; -- 2.27.0
| |