From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net] i40e: _MASK vs _SHIFT typo in i40e_handle_mdd_event() Date: Wed, 22 Oct 2014 20:06:29 -0700 Message-ID: <1414033589-7544-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: Dan Carpenter , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, jogreene@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga11.intel.com ([192.55.52.93]:17198 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932379AbaJWDGc (ORCPT ); Wed, 22 Oct 2014 23:06:32 -0400 Sender: netdev-owner@vger.kernel.org List-ID: From: Dan Carpenter We accidentally mask by the _SHIFT variable. It means that "event" is always zero. Signed-off-by: Dan Carpenter Tested-by: Jim Young Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_main.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c index ed5f1c1..c3a7f4a 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_main.c +++ b/drivers/net/ethernet/intel/i40e/i40e_main.c @@ -6151,7 +6151,7 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf) I40E_GL_MDET_TX_PF_NUM_SHIFT; u8 vf_num = (reg & I40E_GL_MDET_TX_VF_NUM_MASK) >> I40E_GL_MDET_TX_VF_NUM_SHIFT; - u8 event = (reg & I40E_GL_MDET_TX_EVENT_SHIFT) >> + u8 event = (reg & I40E_GL_MDET_TX_EVENT_MASK) >> I40E_GL_MDET_TX_EVENT_SHIFT; u8 queue = (reg & I40E_GL_MDET_TX_QUEUE_MASK) >> I40E_GL_MDET_TX_QUEUE_SHIFT; @@ -6165,7 +6165,7 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf) if (reg & I40E_GL_MDET_RX_VALID_MASK) { u8 func = (reg & I40E_GL_MDET_RX_FUNCTION_MASK) >> I40E_GL_MDET_RX_FUNCTION_SHIFT; - u8 event = (reg & I40E_GL_MDET_RX_EVENT_SHIFT) >> + u8 event = (reg & I40E_GL_MDET_RX_EVENT_MASK) >> I40E_GL_MDET_RX_EVENT_SHIFT; u8 queue = (reg & I40E_GL_MDET_RX_QUEUE_MASK) >> I40E_GL_MDET_RX_QUEUE_SHIFT; -- 1.9.3