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Date: Mon, 23 Nov 2020 13:19:30 +0100 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Hulk Robot <hulkci@...wei.com>, Zhang Changzhong <zhangchangzhong@...wei.com>, Jakub Kicinski <kuba@...nel.org> Subject: [PATCH 5.9 020/252] net: ethernet: ti: cpsw: fix error return code in cpsw_probe() From: Zhang Changzhong <zhangchangzhong@...wei.com> [ Upstream commit 35f735c665114840dcd3142f41148d07870f51f7 ] Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 83a8471ba255 ("net: ethernet: ti: cpsw: refactor probe to group common hw initialization") Reported-by: Hulk Robot <hulkci@...wei.com> Signed-off-by: Zhang Changzhong <zhangchangzhong@...wei.com> Link: https://lore.kernel.org/r/1605250173-18438-1-git-send-email-zhangchangzhong@huawei.com Signed-off-by: Jakub Kicinski <kuba@...nel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/net/ethernet/ti/cpsw.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/net/ethernet/ti/cpsw.c +++ b/drivers/net/ethernet/ti/cpsw.c @@ -1640,6 +1640,7 @@ static int cpsw_probe(struct platform_de CPSW_MAX_QUEUES, CPSW_MAX_QUEUES); if (!ndev) { dev_err(dev, "error allocating net_device\n"); + ret = -ENOMEM; goto clean_cpts; }
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