From: "Pali Rohár" <pali@kernel.org>
To: "Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Marek Behún" <kabel@kernel.org>
Cc: linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 02/11] PCI: pci-bridge-emul: Make struct pci_bridge_emul_ops as const
Date: Tue, 21 Dec 2021 15:14:46 +0100 [thread overview]
Message-ID: <20211221141455.30011-3-pali@kernel.org> (raw)
In-Reply-To: <20211221141455.30011-1-pali@kernel.org>
It is read-only constant structure, so properly mark it with const keyword.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
drivers/pci/controller/pci-aardvark.c | 2 +-
drivers/pci/controller/pci-mvebu.c | 2 +-
drivers/pci/pci-bridge-emul.h | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c
index 62fc55f2ed40..1fa6fe1e022a 100644
--- a/drivers/pci/controller/pci-aardvark.c
+++ b/drivers/pci/controller/pci-aardvark.c
@@ -928,7 +928,7 @@ advk_pci_bridge_emul_pcie_conf_write(struct pci_bridge_emul *bridge,
}
}
-static struct pci_bridge_emul_ops advk_pci_bridge_emul_ops = {
+static const struct pci_bridge_emul_ops advk_pci_bridge_emul_ops = {
.read_base = advk_pci_bridge_emul_base_conf_read,
.write_base = advk_pci_bridge_emul_base_conf_write,
.read_pcie = advk_pci_bridge_emul_pcie_conf_read,
diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c
index 68aa94a258ff..2ecc1ab12249 100644
--- a/drivers/pci/controller/pci-mvebu.c
+++ b/drivers/pci/controller/pci-mvebu.c
@@ -709,7 +709,7 @@ mvebu_pci_bridge_emul_pcie_conf_write(struct pci_bridge_emul *bridge,
}
}
-static struct pci_bridge_emul_ops mvebu_pci_bridge_emul_ops = {
+static const struct pci_bridge_emul_ops mvebu_pci_bridge_emul_ops = {
.read_base = mvebu_pci_bridge_emul_base_conf_read,
.write_base = mvebu_pci_bridge_emul_base_conf_write,
.read_pcie = mvebu_pci_bridge_emul_pcie_conf_read,
diff --git a/drivers/pci/pci-bridge-emul.h b/drivers/pci/pci-bridge-emul.h
index 49bbd37ee318..0690b6369755 100644
--- a/drivers/pci/pci-bridge-emul.h
+++ b/drivers/pci/pci-bridge-emul.h
@@ -112,7 +112,7 @@ struct pci_bridge_reg_behavior;
struct pci_bridge_emul {
struct pci_bridge_emul_conf conf;
struct pci_bridge_emul_pcie_conf pcie_conf;
- struct pci_bridge_emul_ops *ops;
+ const struct pci_bridge_emul_ops *ops;
struct pci_bridge_reg_behavior *pci_regs_behavior;
struct pci_bridge_reg_behavior *pcie_cap_regs_behavior;
void *data;
--
2.20.1
next prev parent reply other threads:[~2021-12-21 14:56 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-21 14:14 [PATCH 00/11] PCI: Small improvements for pci-bridge-emul and mvebu Pali Rohár
2021-12-21 14:14 ` [PATCH 01/11] MAINTAINERS: Add Pali Rohár as pci-mvebu.c maintainer Pali Rohár
2021-12-21 15:39 ` Thomas Petazzoni
2021-12-21 14:14 ` Pali Rohár [this message]
2021-12-21 15:39 ` [PATCH 02/11] PCI: pci-bridge-emul: Make struct pci_bridge_emul_ops as const Thomas Petazzoni
2021-12-21 14:14 ` [PATCH 03/11] PCI: pci-bridge-emul: Rename PCI_BRIDGE_EMUL_NO_PREFETCHABLE_BAR to PCI_BRIDGE_EMUL_NO_PREFMEM_FORWARD Pali Rohár
2021-12-21 15:41 ` Thomas Petazzoni
2021-12-21 14:14 ` [PATCH 04/11] PCI: pci-bridge-emul: Add support for new flag PCI_BRIDGE_EMUL_NO_IO_FORWARD Pali Rohár
2021-12-21 15:42 ` Thomas Petazzoni
2021-12-21 14:14 ` [PATCH 05/11] PCI: mvebu: Add help string for CONFIG_PCI_MVEBU option Pali Rohár
2021-12-21 15:43 ` Thomas Petazzoni
2021-12-21 14:14 ` [PATCH 06/11] PCI: mvebu: Remove duplicate nports assignment Pali Rohár
2021-12-21 15:44 ` Thomas Petazzoni
2021-12-21 14:14 ` [PATCH 07/11] PCI: mvebu: Set PCI_BRIDGE_EMUL_NO_IO_FORWARD when IO is unsupported Pali Rohár
2021-12-21 14:14 ` [PATCH 08/11] PCI: mvebu: Properly initialize vendor, device and revision of emulated bridge Pali Rohár
2021-12-21 14:14 ` [PATCH 09/11] PCI: mvebu: Update comment for PCI_EXP_LNKCAP register on " Pali Rohár
2021-12-21 14:14 ` [PATCH 10/11] PCI: mvebu: Update comment for PCI_EXP_LNKCTL " Pali Rohár
2021-12-21 14:14 ` [PATCH 11/11] PCI: mvebu: Fix reporting Data Link Layer Link Active " Pali Rohár
2022-01-04 15:35 ` [PATCH v2 00/11] PCI: Small improvements for pci-bridge-emul and mvebu Pali Rohár
2022-01-04 15:35 ` [PATCH v2 01/11] MAINTAINERS: Add Pali Rohár as pci-mvebu.c maintainer Pali Rohár
2022-01-04 15:35 ` [PATCH v2 02/11] PCI: pci-bridge-emul: Make struct pci_bridge_emul_ops as const Pali Rohár
2022-01-04 15:35 ` [PATCH v2 03/11] PCI: pci-bridge-emul: Rename PCI_BRIDGE_EMUL_NO_PREFETCHABLE_BAR to PCI_BRIDGE_EMUL_NO_PREFMEM_FORWARD Pali Rohár
2022-01-04 15:35 ` [PATCH v2 04/11] PCI: pci-bridge-emul: Add support for new flag PCI_BRIDGE_EMUL_NO_IO_FORWARD Pali Rohár
2022-01-04 15:35 ` [PATCH v2 05/11] PCI: mvebu: Add help string for CONFIG_PCI_MVEBU option Pali Rohár
2022-01-04 15:35 ` [PATCH v2 06/11] PCI: mvebu: Remove duplicate nports assignment Pali Rohár
2022-01-04 15:35 ` [PATCH v2 07/11] PCI: mvebu: Set PCI_BRIDGE_EMUL_NO_IO_FORWARD when IO is unsupported Pali Rohár
2022-01-04 15:35 ` [PATCH v2 08/11] PCI: mvebu: Properly initialize vendor, device and revision of emulated bridge Pali Rohár
2022-01-04 15:35 ` [PATCH v2 09/11] PCI: mvebu: Update comment for PCI_EXP_LNKCAP register on " Pali Rohár
2022-01-04 15:35 ` [PATCH v2 10/11] PCI: mvebu: Update comment for PCI_EXP_LNKCTL " Pali Rohár
2022-01-04 15:35 ` [PATCH v2 11/11] PCI: mvebu: Fix reporting Data Link Layer Link Active " Pali Rohár
2022-01-20 9:01 ` [PATCH v2 00/11] PCI: Small improvements for pci-bridge-emul and mvebu Pali Rohár
2022-01-20 16:31 ` Rob Herring
2022-02-03 10:56 ` Lorenzo Pieralisi
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