[PATCH] misc: cxl: Move a deference below a NULL test

[zhong jiang]

It is safe to move a deference below a NULL test.

Signed-off-by: zhong jiang <zhongji...@huawei.com>
---
 drivers/misc/cxl/guest.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/cxl/guest.c b/drivers/misc/cxl/guest.c
index 3bc0c15..559e835 100644
--- a/drivers/misc/cxl/guest.c
+++ b/drivers/misc/cxl/guest.c
@@ -1018,11 +1018,11 @@ int cxl_guest_init_afu(struct cxl *adapter, int slice, 
struct device_node *afu_n
 
 void cxl_guest_remove_afu(struct cxl_afu *afu)
 {
-       pr_devel("in %s - AFU(%d)\n", __func__, afu->slice);
-
        if (!afu)
                return;
 
+       pr_devel("in %s - AFU(%d)\n", __func__, afu->slice);
+
        /* flush and stop pending job */
        afu->guest->handle_err = false;
        flush_delayed_work(&afu->guest->work_err);
-- 
1.7.12.4