commit 25659f7183376c6b37661da6141d5eaa21479061
author Stefan Richter <stefanr@s5r6.in-berlin.de> Sat Jul 21 22:43:05 2007 +0200
committer Stefan Richter <stefanr@s5r6.in-berlin.de> Thu Aug 02 20:34:16 2007 +0200
tree 7ac9590d43a3c2b7760a88c00a39c1eb0f231745
parent e4f8cac5e07528f7e0bc21d3682c16c9de993ecb

firewire: fw-sbp2: set correct maximum payload (fixes CardBus adapters)

As far as I know, all CardBus FireWire 400 adapters have a maximum
payload of 1024 bytes which is less than the speed-dependent limit of
2048 bytes.  Fw-sbp2 has to take the host adapter's limit into account.

This apparently fixes Juju's incompatibility with my CardBus cards, a
NEC based card and a VIA based card.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Acked-by: Kristian Høgsberg <krh@redhat.com>

drivers/firewire/fw-transaction.h

diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index 5ceaccd..fa7967b 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -231,7 +231,7 @@
 	unsigned long reset_jiffies;
 
 	unsigned long long guid;
-	int max_receive;
+	unsigned max_receive;
 	int link_speed;
 	int config_rom_generation;