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Diffstat (limited to 'drivers/ssb/ssb_private.h')
-rw-r--r--drivers/ssb/ssb_private.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/ssb/ssb_private.h b/drivers/ssb/ssb_private.h
index 25433565dfda..56054be4d113 100644
--- a/drivers/ssb/ssb_private.h
+++ b/drivers/ssb/ssb_private.h
@@ -176,13 +176,21 @@ extern const struct ssb_sprom *ssb_get_fallback_sprom(void);
176 176
177/* core.c */ 177/* core.c */
178extern u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m); 178extern u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m);
179extern int ssb_devices_freeze(struct ssb_bus *bus);
180extern int ssb_devices_thaw(struct ssb_bus *bus);
181extern struct ssb_bus *ssb_pci_dev_to_bus(struct pci_dev *pdev); 179extern struct ssb_bus *ssb_pci_dev_to_bus(struct pci_dev *pdev);
182int ssb_for_each_bus_call(unsigned long data, 180int ssb_for_each_bus_call(unsigned long data,
183 int (*func)(struct ssb_bus *bus, unsigned long data)); 181 int (*func)(struct ssb_bus *bus, unsigned long data));
184extern struct ssb_bus *ssb_pcmcia_dev_to_bus(struct pcmcia_device *pdev); 182extern struct ssb_bus *ssb_pcmcia_dev_to_bus(struct pcmcia_device *pdev);
185 183
184struct ssb_freeze_context {
185 /* Pointer to the bus */
186 struct ssb_bus *bus;
187 /* Boolean list to indicate whether a device is frozen on this bus. */
188 bool device_frozen[SSB_MAX_NR_CORES];
189};
190extern int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx);
191extern int ssb_devices_thaw(struct ssb_freeze_context *ctx);
192
193
186 194
187/* b43_pci_bridge.c */ 195/* b43_pci_bridge.c */
188#ifdef CONFIG_SSB_B43_PCI_BRIDGE 196#ifdef CONFIG_SSB_B43_PCI_BRIDGE