Author: stepan
Date: 2007-02-03 11:43:48 +0100 (Sat, 03 Feb 2007)
New Revision: 2547
Modified:
trunk/LinuxBIOSv2/src/stream/rom_stream.c
Log:
This eliminates an illegal and annoying warning.
'rom' is the current read pointer.
'rom_end' points to last valid byte of the stream.
Signed-off-by: Roman Kononov <[EMAIL PROTECTED]>
Acked-by: Stefan Reinauer <[EMAIL PROTECTED]>
Modified: trunk/LinuxBIOSv2/src/stream/rom_stream.c
===================================================================
--- trunk/LinuxBIOSv2/src/stream/rom_stream.c 2007-02-02 22:40:10 UTC (rev
2546)
+++ trunk/LinuxBIOSv2/src/stream/rom_stream.c 2007-02-03 10:43:48 UTC (rev
2547)
@@ -116,7 +116,7 @@
{
byte_offset_t bytes;
bytes = count;
- if ((rom + bytes) > rom_end) {
+ if ((rom + bytes - 1) > rom_end) {
printk_warning("%6d:%s() - overflowed source buffer\n",
__LINE__, __FUNCTION__);
bytes = 0;
--
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