X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Ffirewire%2Ffw-transaction.h;h=fa7967b57408586359f70ae5bc610f39d7a55223;hb=c256e05b7b30fab484deacb4f8cff59ce649c75e;hp=5abed193f4a65deb8c6ab3f27355a03a9d3092e8;hpb=5f60cfd932b42c69ed3226400cb5eab152576c3a;p=mv-sheeva.git

diff --git a/drivers/firewire/fw-transaction.h b/drivers/firewire/fw-transaction.h
index 5abed193f4a..fa7967b5740 100644
--- a/drivers/firewire/fw-transaction.h
+++ b/drivers/firewire/fw-transaction.h
@@ -123,6 +123,10 @@ typedef void (*fw_transaction_callback_t)(struct fw_card *card, int rcode,
 					  size_t length,
 					  void *callback_data);
 
+/*
+ * Important note:  The callback must guarantee that either fw_send_response()
+ * or kfree() is called on the @request.
+ */
 typedef void (*fw_address_callback_t)(struct fw_card *card,
 				      struct fw_request *request,
 				      int tcode, int destination, int source,
@@ -227,7 +231,7 @@ struct fw_card {
 	unsigned long reset_jiffies;
 
 	unsigned long long guid;
-	int max_receive;
+	unsigned max_receive;
 	int link_speed;
 	int config_rom_generation;