Messages in this thread Patch in this message | | | From | Wei Yongjun <> | Subject | [PATCH -next] NTB: Drop kfree for memory allocated with devm_kzalloc | Date | Wed, 10 Feb 2021 07:53:45 +0000 |
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It's not necessary to free memory allocated with devm_kzalloc and using kfree leads to a double free.
Fixes: 363baf7d6051 ("NTB: Add support for EPF PCI-Express Non-Transparent Bridge") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- drivers/ntb/hw/epf/ntb_hw_epf.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/ntb/hw/epf/ntb_hw_epf.c b/drivers/ntb/hw/epf/ntb_hw_epf.c index 2cccb7dff5dd..b019755e4e21 100644 --- a/drivers/ntb/hw/epf/ntb_hw_epf.c +++ b/drivers/ntb/hw/epf/ntb_hw_epf.c @@ -723,7 +723,6 @@ static void ntb_epf_pci_remove(struct pci_dev *pdev) ntb_unregister_device(&ndev->ntb); ntb_epf_cleanup_isr(ndev); ntb_epf_deinit_pci(ndev); - kfree(ndev); } static const struct ntb_epf_data j721e_data = {
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