This fixes an hard crash which happened upon driver loading on bcm4303 rev.
2 devices.
Signed-off-by: Stefano Brivio <[EMAIL PROTECTED]>
---
John, this is for 2.6.26.
---
diff --git a/drivers/ssb/main.c b/drivers/ssb/main.c
index e123719..4bc0e8b 100644
--- a/drivers/ssb/main.c
+++ b/drivers/ssb/main.c
@@ -1101,6 +1101,12 @@ int ssb_bus_may_powerdown(struct ssb_bus *bus)
goto out;
cc = &bus->chipco;
+
+ if (!cc->dev)
+ goto out;
+ if (cc->dev->id.revision < 5)
+ goto out;
+
ssb_chipco_set_clockmode(cc, SSB_CLKMODE_SLOW);
err = ssb_pci_xtal(bus, SSB_GPIO_XTAL | SSB_GPIO_PLL, 0);
if (err)
--
Ciao
Stefano
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