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authorBreno Leitao <leitao@linux.vnet.ibm.com>2010-11-25 07:53:55 +0000
committerDavid S. Miller <davem@davemloft.net>2010-11-28 11:50:15 -0800
commitc661c4a2b0d64c33afc9018a406162b1f8ac5617 (patch)
tree2a30935b0543f727f670ea70ce26727079d2c501 /drivers/net/cxgb3
parent82a39eb6b3829a02e235656feddb4542517fcabc (diff)
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 <leitao@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/cxgb3')
-rw-r--r--drivers/net/cxgb3/cxgb3_main.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 046d846c652d..386461750d0f 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;