linux-kernel - [PATCH v2 15/15] PCI: endpoint: Remove features member in struct pci

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Date:   Mon, 14 Jan 2019 16:45:13 +0530
From:   Kishon Vijay Abraham I <kishon@...com>
To:     Kishon Vijay Abraham I <kishon@...com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
        Gustavo Pimentel <gustavo.pimentel@...opsys.com>,
        Alan Douglas <adouglas@...ence.com>,
        Shawn Lin <shawn.lin@...k-chips.com>,
        Heiko Stuebner <heiko@...ech.de>
CC:     Bjorn Helgaas <bhelgaas@...gle.com>,
        Jingoo Han <jingoohan1@...il.com>,
        <linux-omap@...r.kernel.org>, <linux-pci@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>,
        <linux-rockchip@...ts.infradead.org>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH v2 15/15] PCI: endpoint: Remove features member in struct pci_epc

Since EPC features are now implemented using pci_epc_features and
all the EPC drivers are moved to using pci_epc_features, remove
features member in struct pci_epc and all the helper macros for
configuring the features.

Signed-off-by: Kishon Vijay Abraham I <kishon@...com>
---
 include/linux/pci-epc.h | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h
index 94e1ecff98ce..c3ffa3917f88 100644
--- a/include/linux/pci-epc.h
+++ b/include/linux/pci-epc.h
@@ -99,7 +99,6 @@ struct pci_epc {
 	struct config_group		*group;
 	/* spinlock to protect against concurrent access of EP controller */
 	spinlock_t			lock;
-	unsigned int			features;
 };
 
 /**
@@ -120,14 +119,6 @@ struct pci_epc_features {
 	u64	bar_fixed_size[BAR_5 + 1];
 };
 
-#define EPC_FEATURE_NO_LINKUP_NOTIFIER		BIT(0)
-#define EPC_FEATURE_BAR_MASK			(BIT(1) | BIT(2) | BIT(3))
-#define EPC_FEATURE_MSIX_AVAILABLE		BIT(4)
-#define EPC_FEATURE_SET_BAR(features, bar)	\
-		(features |= (EPC_FEATURE_BAR_MASK & (bar << 1)))
-#define EPC_FEATURE_GET_BAR(features)		\
-		((features & EPC_FEATURE_BAR_MASK) >> 1)
-
 #define to_pci_epc(device) container_of((device), struct pci_epc, dev)
 
 #define pci_epc_create(dev, ops)    \
-- 
2.17.1