Fixes for slow hardware.
Signed-off-by: Vitaly V. Bursov <vitalyvb@xxxxxxx>
Signed-off-by: Holger Schurig <hs4233@xxxxxxxxxxxxxxxxxxxx>
Index: libertas-2.6/drivers/net/wireless/libertas/if_cs.c
===================================================================
--- libertas-2.6.orig/drivers/net/wireless/libertas/if_cs.c 2007-10-09 11:40:37.000000000 +0200
+++ libertas-2.6/drivers/net/wireless/libertas/if_cs.c 2007-10-09 11:40:50.000000000 +0200
@@ -148,11 +148,11 @@ static int if_cs_poll_while_fw_download(
{
int i;
- for (i = 0; i < 500; i++) {
+ for (i = 0; i < 1000; i++) {
u8 val = if_cs_read8(card, addr);
if (val == reg)
return i;
- udelay(100);
+ udelay(500);
}
return -ETIME;
}
@@ -878,6 +878,9 @@ static int if_cs_probe(struct pcmcia_dev
goto out3;
}
+ /* Clear any interrupt cause that happend while sending
+ * firmware/initializing card */
+ if_cs_write16(card, IF_CS_C_INT_CAUSE, IF_CS_C_IC_MASK);
if_cs_enable_ints(card);
/* And finally bring the card up */
-
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