diff options
| author | Michael Buesch <mb@bu3sch.de> | 2009-11-23 20:12:13 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-11-23 17:05:41 -0500 |
| commit | 3ba6018aa314559c5867138a8173b068268a70db (patch) | |
| tree | 6da72b198ec84c40a52b21545b5be3a4b1bd4c74 /drivers/ssb/ssb_private.h | |
| parent | 77593ae28c4c134eaf28ef34ecac3cd4464ecd6e (diff) | |
| download | op-kernel-dev-3ba6018aa314559c5867138a8173b068268a70db.zip op-kernel-dev-3ba6018aa314559c5867138a8173b068268a70db.tar.gz | |
ssb: Fix SPROM writing
The SPROM writing routines were broken since we rewrote the suspend
handling on wireless devices, because SPROM writing depended on suspend.
This patch changes it and freezes devices with the driver remove(), probe()
callbacks instead. This also simplifies the whole logics a lot.
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/ssb/ssb_private.h')
| -rw-r--r-- | drivers/ssb/ssb_private.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/ssb/ssb_private.h b/drivers/ssb/ssb_private.h index 2543356..56054be 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); /* core.c */ extern u32 ssb_calc_clock_rate(u32 plltype, u32 n, u32 m); -extern int ssb_devices_freeze(struct ssb_bus *bus); -extern int ssb_devices_thaw(struct ssb_bus *bus); extern struct ssb_bus *ssb_pci_dev_to_bus(struct pci_dev *pdev); int ssb_for_each_bus_call(unsigned long data, int (*func)(struct ssb_bus *bus, unsigned long data)); extern struct ssb_bus *ssb_pcmcia_dev_to_bus(struct pcmcia_device *pdev); +struct ssb_freeze_context { + /* Pointer to the bus */ + struct ssb_bus *bus; + /* Boolean list to indicate whether a device is frozen on this bus. */ + bool device_frozen[SSB_MAX_NR_CORES]; +}; +extern int ssb_devices_freeze(struct ssb_bus *bus, struct ssb_freeze_context *ctx); +extern int ssb_devices_thaw(struct ssb_freeze_context *ctx); + + /* b43_pci_bridge.c */ #ifdef CONFIG_SSB_B43_PCI_BRIDGE |
