[PATCH] scsi: qedf: Switch to using the new API kobj_to_dev()

[Yang Li]

fixed the following coccicheck:
./drivers/scsi/qedf/qedf_attr.c:105:26-27: WARNING opportunity for
kobj_to_dev()
./drivers/scsi/qedf/qedf_attr.c:134:24-25: WARNING opportunity for
kobj_to_dev()

Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Signed-off-by: Yang Li <yang....@linux.alibaba.com>
---
 drivers/scsi/qedf/qedf_attr.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/qedf/qedf_attr.c b/drivers/scsi/qedf/qedf_attr.c
index d995f72..33d2281 100644
--- a/drivers/scsi/qedf/qedf_attr.c
+++ b/drivers/scsi/qedf/qedf_attr.c
@@ -101,8 +101,7 @@ void qedf_capture_grc_dump(struct qedf_ctx *qedf)
                        size_t count)
 {
        ssize_t ret = 0;
-       struct fc_lport *lport = shost_priv(dev_to_shost(container_of(kobj,
-                                                       struct device, kobj)));
+       struct fc_lport *lport = shost_priv(dev_to_shost(kobj_to_dev(kobj)));
        struct qedf_ctx *qedf = lport_priv(lport);
 
        if (test_bit(QEDF_GRCDUMP_CAPTURE, &qedf->flags)) {
@@ -130,8 +129,7 @@ void qedf_capture_grc_dump(struct qedf_ctx *qedf)
                return ret;
 
 
-       lport = shost_priv(dev_to_shost(container_of(kobj,
-           struct device, kobj)));
+       lport = shost_priv(dev_to_shost(kobj_to_dev(kobj)));
        qedf = lport_priv(lport);
 
        buf[1] = 0;
-- 
1.8.3.1