From 316fdfbf82a6183f75f4cca3e9fad0a21d3822e9 Mon Sep 17 00:00:00 2001
From: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Date: Fri, 8 Jun 2012 15:27:47 +0000
Subject: Bus Pirate buffer management revamp

The buffer management of the Bus Pirate driver has been revamped to use
grow-only buffers with a reasonable initial default size so realloc()
will not have to be called in normal operation. A side effect is the
ability to switch to a static buffer without major hassle.
Handle OOM gracefully.

Corresponding to flashrom svn r1541.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
---
 flash.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'flash.h')

diff --git a/flash.h b/flash.h
index cae1ea9..60d52e1 100644
--- a/flash.h
+++ b/flash.h
@@ -36,6 +36,7 @@
 #define ERROR_PTR ((void*)-1)
 
 /* Error codes */
+#define ERROR_OOM	-100
 #define TIMEOUT_ERROR	-101
 
 typedef unsigned long chipaddr;
-- 
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