From: zhong jiang zhongjiang@huawei.com
[ Upstream commit 3dac3583bf1a61db6aaf31dfd752c677a4400afd ]
It is not safe to dereference an object before a null test. It is not needed and just remove them. Ftrace can be used instead.
Signed-off-by: zhong jiang zhongjiang@huawei.com Acked-by: Andrew Donnellan andrew.donnellan@au1.ibm.com Acked-by: Frederic Barrat fbarrat@linux.ibm.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/misc/cxl/guest.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/misc/cxl/guest.c b/drivers/misc/cxl/guest.c index 3e102cd6ed914..d08509cd978a4 100644 --- a/drivers/misc/cxl/guest.c +++ b/drivers/misc/cxl/guest.c @@ -1026,8 +1026,6 @@ 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;