From: Breno Leitao Date: Thu, 25 Nov 2010 07:53:55 +0000 (+0000) Subject: cxgb3: Removing unused return variable X-Git-Tag: upstream/snapshot3+hdmi~12141^2~425 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c661c4a2b0d64c33afc9018a406162b1f8ac5617;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git cxgb3: Removing unused return variable Currently the ret variable is not used for anything other than receive the value of the t3_adapter_error(), which will always be 0, because the reset parameter is 0. Signed-off-by: Breno Leitao Signed-off-by: David S. Miller --- diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c index 046d846..3864617 100644 --- a/drivers/net/cxgb3/cxgb3_main.c +++ b/drivers/net/cxgb3/cxgb3_main.c @@ -3006,12 +3006,11 @@ static pci_ers_result_t t3_io_error_detected(struct pci_dev *pdev, pci_channel_state_t state) { struct adapter *adapter = pci_get_drvdata(pdev); - int ret; if (state == pci_channel_io_perm_failure) return PCI_ERS_RESULT_DISCONNECT; - ret = t3_adapter_error(adapter, 0, 0); + t3_adapter_error(adapter, 0, 0); /* Request a slot reset. */ return PCI_ERS_RESULT_NEED_RESET;