linux-kernel - [PATCH 1/8] PCI: add constant PCI_STATUS_ERROR

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Message-ID: <d61cddab-785b-7a57-4b2d-2fbdd34766d7@gmail.com>
Date:   Mon, 24 Feb 2020 22:22:49 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     Bjorn Helgaas <bhelgaas@...gle.com>,
        David Miller <davem@...emloft.net>,
        Mirko Lindner <mlindner@...vell.com>,
        Stephen Hemminger <stephen@...workplumber.org>
Cc:     "linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH 1/8] PCI: add constant PCI_STATUS_ERROR_BITS

This constant is used (with different names) in more than one driver,
so move it to the PCI core.

Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/ethernet/marvell/skge.h | 6 ------
 drivers/net/ethernet/marvell/sky2.h | 6 ------
 include/uapi/linux/pci_regs.h       | 7 +++++++
 3 files changed, 7 insertions(+), 12 deletions(-)

diff --git a/drivers/net/ethernet/marvell/skge.h b/drivers/net/ethernet/marvell/skge.h
index 6fa7b6a34..e149bdfe1 100644
--- a/drivers/net/ethernet/marvell/skge.h
+++ b/drivers/net/ethernet/marvell/skge.h
@@ -15,12 +15,6 @@
 #define  PCI_VPD_ROM_SZ	7L<<14	/* VPD ROM size 0=256, 1=512, ... */
 #define  PCI_REV_DESC	1<<2	/* Reverse Descriptor bytes */
 
-#define PCI_STATUS_ERROR_BITS (PCI_STATUS_DETECTED_PARITY | \
-			       PCI_STATUS_SIG_SYSTEM_ERROR | \
-			       PCI_STATUS_REC_MASTER_ABORT | \
-			       PCI_STATUS_REC_TARGET_ABORT | \
-			       PCI_STATUS_PARITY)
-
 enum csr_regs {
 	B0_RAP	= 0x0000,
 	B0_CTST	= 0x0004,
diff --git a/drivers/net/ethernet/marvell/sky2.h b/drivers/net/ethernet/marvell/sky2.h
index b02b65230..851d8ed34 100644
--- a/drivers/net/ethernet/marvell/sky2.h
+++ b/drivers/net/ethernet/marvell/sky2.h
@@ -252,12 +252,6 @@ enum {
 };
 
 
-#define PCI_STATUS_ERROR_BITS (PCI_STATUS_DETECTED_PARITY | \
-			       PCI_STATUS_SIG_SYSTEM_ERROR | \
-			       PCI_STATUS_REC_MASTER_ABORT | \
-			       PCI_STATUS_REC_TARGET_ABORT | \
-			       PCI_STATUS_PARITY)
-
 enum csr_regs {
 	B0_RAP		= 0x0000,
 	B0_CTST		= 0x0004,
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
index 543769048..9b84a1278 100644
--- a/include/uapi/linux/pci_regs.h
+++ b/include/uapi/linux/pci_regs.h
@@ -68,6 +68,13 @@
 #define  PCI_STATUS_SIG_SYSTEM_ERROR	0x4000 /* Set when we drive SERR */
 #define  PCI_STATUS_DETECTED_PARITY	0x8000 /* Set on parity error */
 
+#define PCI_STATUS_ERROR_BITS (PCI_STATUS_DETECTED_PARITY  | \
+			       PCI_STATUS_SIG_SYSTEM_ERROR | \
+			       PCI_STATUS_REC_MASTER_ABORT | \
+			       PCI_STATUS_REC_TARGET_ABORT | \
+			       PCI_STATUS_SIG_TARGET_ABORT | \
+			       PCI_STATUS_PARITY)
+
 #define PCI_CLASS_REVISION	0x08	/* High 24 bits are class, low 8 revision */
 #define PCI_REVISION_ID		0x08	/* Revision ID */
 #define PCI_CLASS_PROG		0x09	/* Reg. Level Programming Interface */
-- 
2.25.1