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i40iw: Do not set setting self-referencing pointer to NULL after kfree

Message ID 1471907954-82912-1-git-send-email-shiraz.saleem@intel.com (mailing list archive)
State Superseded
Headers show

Commit Message

Shiraz Saleem Aug. 22, 2016, 11:19 p.m. UTC 
From: Mustafa Ismail <mustafa.ismail@intel.com>

In i40iw_free_virt_mem(), do not set mem->va to NULL
after freeing it as mem->va is a self-referencing pointer
to mem.

Fixes: 4e9042e647ff ("i40iw: add hw and utils files")

Reported-by: Stefan Assmann <sassmann@redhat.com>
Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
---
 drivers/infiniband/hw/i40iw/i40iw_utils.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox

Patch

diff --git a/drivers/infiniband/hw/i40iw/i40iw_utils.c b/drivers/infiniband/hw/i40iw/i40iw_utils.c
index 0e8db0a..d5f5de2 100644
--- a/drivers/infiniband/hw/i40iw/i40iw_utils.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_utils.c
@@ -674,7 +674,6 @@  enum i40iw_status_code i40iw_free_virt_mem(struct i40iw_hw *hw,
 	if (!mem)
 		return I40IW_ERR_PARAM;
 	kfree(mem->va);
-	mem->va = NULL;
 	return 0;
 }