Daniel Schmitt wrote:
> Larry, I don't think that sprom_do_read is able to read _ANY_ valid data
> because if I do it today it results it
Is there any reason to suspect a timing issue? I'm not familiar with
your platform. If that is the issue, perhaps might try (my mailer will
mangle this, but you get the idea):
Index: wireless-testing/drivers/ssb/pci.c
===================================================================
--- wireless-testing.orig/drivers/ssb/pci.c
+++ wireless-testing/drivers/ssb/pci.c
@@ -246,8 +246,10 @@ static int sprom_do_read(struct ssb_bus
{
int i;
- for (i = 0; i < bus->sprom_size; i++)
+ for (i = 0; i < bus->sprom_size; i++) {
sprom[i] = ioread16(bus->mmio + SSB_SPROM_BASE + (i * 2));
+ udelay(5);
+ }
return 0;
}
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