From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next 03/14] i40e/i40evf: Force a shifted '1' to be unsigned Date: Wed, 2 Jul 2014 19:40:22 -0700 Message-ID: <1404355233-30123-4-git-send-email-jeffrey.t.kirsher@intel.com> References: <1404355233-30123-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: Paul M Stillwell Jr , netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga09.intel.com ([134.134.136.24]:56262 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753278AbaGCClJ (ORCPT ); Wed, 2 Jul 2014 22:41:09 -0400 In-Reply-To: <1404355233-30123-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Paul M Stillwell Jr Force a shifted '1' to be unsiged to avoid shifting a signed int Change-ID: I688cbd082af0f2e1df548fda25847a5ca04babcf Signed-off-by: Paul M Stillwell Jr Tested-by: Jim Young Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/i40e/i40e_hmc.h | 4 ++-- drivers/net/ethernet/intel/i40evf/i40e_hmc.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_hmc.h b/drivers/net/ethernet/intel/i40e/i40e_hmc.h index b45d8fe..732a026 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_hmc.h +++ b/drivers/net/ethernet/intel/i40e/i40e_hmc.h @@ -127,7 +127,7 @@ struct i40e_hmc_info { ((((type) == I40E_SD_TYPE_PAGED) ? 0 : 1) << \ I40E_PFHMC_SDDATALOW_PMSDTYPE_SHIFT) | \ (1 << I40E_PFHMC_SDDATALOW_PMSDVALID_SHIFT); \ - val3 = (sd_index) | (1 << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ + val3 = (sd_index) | (1u << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ wr32((hw), I40E_PFHMC_SDDATAHIGH, val1); \ wr32((hw), I40E_PFHMC_SDDATALOW, val2); \ wr32((hw), I40E_PFHMC_SDCMD, val3); \ @@ -146,7 +146,7 @@ struct i40e_hmc_info { I40E_PFHMC_SDDATALOW_PMSDBPCOUNT_SHIFT) | \ ((((type) == I40E_SD_TYPE_PAGED) ? 0 : 1) << \ I40E_PFHMC_SDDATALOW_PMSDTYPE_SHIFT); \ - val3 = (sd_index) | (1 << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ + val3 = (sd_index) | (1u << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ wr32((hw), I40E_PFHMC_SDDATAHIGH, 0); \ wr32((hw), I40E_PFHMC_SDDATALOW, val2); \ wr32((hw), I40E_PFHMC_SDCMD, val3); \ diff --git a/drivers/net/ethernet/intel/i40evf/i40e_hmc.h b/drivers/net/ethernet/intel/i40evf/i40e_hmc.h index a2ad9a4..931c880 100644 --- a/drivers/net/ethernet/intel/i40evf/i40e_hmc.h +++ b/drivers/net/ethernet/intel/i40evf/i40e_hmc.h @@ -127,7 +127,7 @@ struct i40e_hmc_info { ((((type) == I40E_SD_TYPE_PAGED) ? 0 : 1) << \ I40E_PFHMC_SDDATALOW_PMSDTYPE_SHIFT) | \ (1 << I40E_PFHMC_SDDATALOW_PMSDVALID_SHIFT); \ - val3 = (sd_index) | (1 << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ + val3 = (sd_index) | (1u << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ wr32((hw), I40E_PFHMC_SDDATAHIGH, val1); \ wr32((hw), I40E_PFHMC_SDDATALOW, val2); \ wr32((hw), I40E_PFHMC_SDCMD, val3); \ @@ -146,7 +146,7 @@ struct i40e_hmc_info { I40E_PFHMC_SDDATALOW_PMSDBPCOUNT_SHIFT) | \ ((((type) == I40E_SD_TYPE_PAGED) ? 0 : 1) << \ I40E_PFHMC_SDDATALOW_PMSDTYPE_SHIFT); \ - val3 = (sd_index) | (1 << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ + val3 = (sd_index) | (1u << I40E_PFHMC_SDCMD_PMSDWR_SHIFT); \ wr32((hw), I40E_PFHMC_SDDATAHIGH, 0); \ wr32((hw), I40E_PFHMC_SDDATALOW, val2); \ wr32((hw), I40E_PFHMC_SDCMD, val3); \ -- 1.9.3