From: Bjorn Helgaas <helgaas@kernel.org>
To: linux-pci@vger.kernel.org
Cc: Alex Williamson <alex.williamson@redhat.com>,
Bjorn Helgaas <bhelgaas@google.com>
Subject: [PATCH] PCI: Make pci_cap_saved_state private to core
Date: Wed, 28 Jul 2021 18:14:47 -0500 [thread overview]
Message-ID: <20210728231447.869117-1-helgaas@kernel.org> (raw)
From: Bjorn Helgaas <bhelgaas@google.com>
struct pci_cap_saved_data and struct pci_cap_saved_state were declared in
include/linux/pci.h, but aren't needed outside drivers/pci/. Move them to
drivers/pci/pci.h.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
drivers/pci/pci.h | 17 +++++++++++++++--
include/linux/pci.h | 12 ------------
2 files changed, 15 insertions(+), 14 deletions(-)
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 93dcdd431072..ab5a989e6580 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -37,6 +37,21 @@ int pci_probe_reset_function(struct pci_dev *dev);
int pci_bridge_secondary_bus_reset(struct pci_dev *dev);
int pci_bus_error_reset(struct pci_dev *dev);
+struct pci_cap_saved_data {
+ u16 cap_nr;
+ bool cap_extended;
+ unsigned int size;
+ u32 data[];
+};
+
+struct pci_cap_saved_state {
+ struct hlist_node next;
+ struct pci_cap_saved_data cap;
+};
+
+void pci_allocate_cap_save_buffers(struct pci_dev *dev);
+void pci_free_cap_save_buffers(struct pci_dev *dev);
+
#define PCI_PM_D2_DELAY 200 /* usec; see PCIe r4.0, sec 5.9.1 */
#define PCI_PM_D3HOT_WAIT 10 /* msec */
#define PCI_PM_D3COLD_WAIT 100 /* msec */
@@ -100,8 +115,6 @@ void pci_pm_init(struct pci_dev *dev);
void pci_ea_init(struct pci_dev *dev);
void pci_msi_init(struct pci_dev *dev);
void pci_msix_init(struct pci_dev *dev);
-void pci_allocate_cap_save_buffers(struct pci_dev *dev);
-void pci_free_cap_save_buffers(struct pci_dev *dev);
bool pci_bridge_d3_possible(struct pci_dev *dev);
void pci_bridge_d3_update(struct pci_dev *dev);
void pci_bridge_wait_for_secondary_bus(struct pci_dev *dev);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 540b377ca8f6..2ceeb5e9f28a 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -288,18 +288,6 @@ enum pci_bus_speed {
enum pci_bus_speed pcie_get_speed_cap(struct pci_dev *dev);
enum pcie_link_width pcie_get_width_cap(struct pci_dev *dev);
-struct pci_cap_saved_data {
- u16 cap_nr;
- bool cap_extended;
- unsigned int size;
- u32 data[];
-};
-
-struct pci_cap_saved_state {
- struct hlist_node next;
- struct pci_cap_saved_data cap;
-};
-
struct irq_affinity;
struct pcie_link_state;
struct pci_vpd;
--
2.25.1
next reply other threads:[~2021-07-28 23:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-28 23:14 Bjorn Helgaas [this message]
2021-08-02 19:17 ` [PATCH] PCI: Make pci_cap_saved_state private to core Alex Williamson
2021-08-02 22:10 ` Bjorn Helgaas
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