From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk0-f171.google.com ([209.85.220.171]:36391 "EHLO mail-qk0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751643AbbJLPt0 (ORCPT ); Mon, 12 Oct 2015 11:49:26 -0400 Received: by qkht68 with SMTP id t68so59526801qkh.3 for ; Mon, 12 Oct 2015 08:49:26 -0700 (PDT) From: Fabio Estevam To: bhelgaas@google.com Cc: pratyush.anand@gmail.com, m-karicheri2@ti.com, l.stach@pengutronix.de, linux-pci@vger.kernel.org, Fabio Estevam Subject: [PATCH v3 3/3] PCI: imx6: Use the common LTSSM state mask Date: Mon, 12 Oct 2015 12:46:48 -0300 Message-Id: <1444664808-16445-3-git-send-email-festevam@gmail.com> In-Reply-To: <1444664808-16445-1-git-send-email-festevam@gmail.com> References: <1444664808-16445-1-git-send-email-festevam@gmail.com> Sender: linux-pci-owner@vger.kernel.org List-ID: From: Fabio Estevam Use the common LTSSM_STATE_MASK instead of a local definition. Signed-off-by: Fabio Estevam --- Changes since v2: - Newly introduced in this version. drivers/pci/host/pci-imx6.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/pci/host/pci-imx6.c b/drivers/pci/host/pci-imx6.c index 4e7b577..4c788d27 100644 --- a/drivers/pci/host/pci-imx6.c +++ b/drivers/pci/host/pci-imx6.c @@ -55,7 +55,6 @@ struct imx6_pcie { #define PCIE_PL_PFLR_LINK_STATE_MASK (0x3f << 16) #define PCIE_PL_PFLR_FORCE_LINK (1 << 15) #define PCIE_PHY_DEBUG_R0 (PL_OFFSET + 0x28) -#define PCIE_PHY_DEBUG_R0_LTSSM_MASK (0x3f << 0) #define PCIE_PHY_DEBUG_R1 (PL_OFFSET + 0x2c) #define PCIE_PHY_DEBUG_R1_XMLH_LINK_IN_TRAINING (1 << 29) #define PCIE_PHY_DEBUG_R1_XMLH_LINK_UP (1 << 4) @@ -508,7 +507,7 @@ static int imx6_pcie_link_up(struct pcie_port *pp) if (rx_valid & PCIE_PHY_RX_ASIC_OUT_VALID) return 0; - if ((debug_r0 & PCIE_PHY_DEBUG_R0_LTSSM_MASK) != LTSSM_STATE_RCVRY_LOCK) + if ((debug_r0 & LTSSM_STATE_MASK) != LTSSM_STATE_RCVRY_LOCK) return 0; dev_err(pp->dev, "transition to gen2 is stuck, reset PHY!\n"); -- 1.9.1