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layout: Add a method to cleanup layout data structures

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Add layout_cleanup() to layout.c and hook it up in cli_classic.c.

Corresponding to flashrom svn r1749.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Stefan Tauner 2013-09-15 14:01:06 +00:00
parent 88ee040ab9
commit 949ccc8a7e
3 changed files with 18 additions and 2 deletions
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3
cli_classic.c
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@ -221,8 +221,6 @@ int main(int argc, char *argv[])
free(tempstr);
cli_classic_abort_usage();
}
/* FIXME: A pointer to the image name is saved in a static array (of size MAX_ROMLAYOUT)
* by register_include_arg() and needs to be freed after processing them. */
break;
case 'L':
if (++operation_specified > 1) {
@ -527,6 +525,7 @@ out:
for (i = 0; i < chipcount; i++)
free(flashes[i].chip);
layout_cleanup();
free(filename);
free(layoutfile);
free(pparam);

1
flash.h
View File

@ -320,6 +320,7 @@ int register_include_arg(char *name);
int process_include_args(void);
int read_romlayout(char *name);
int handle_romentries(const struct flashctx *flash, uint8_t *oldcontents, uint8_t *newcontents);
void layout_cleanup(void);
/* spi.c */
struct spi_command {

16
layout.c
View File

@ -3,6 +3,7 @@
*
* Copyright (C) 2005-2008 coresystems GmbH
* (Written by Stefan Reinauer <stepan@coresystems.de> for coresystems GmbH)
* Copyright (C) 2011-2013 Stefan Tauner
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -189,6 +190,21 @@ int process_include_args(void)
return 0;
}
void layout_cleanup(void)
{
int i;
for (i = 0; i < num_include_args; i++) {
free(include_args[i]);
include_args[i] = NULL;
}
num_include_args = 0;
for (i = 0; i < num_rom_entries; i++) {
rom_entries[i].included = 0;
}
num_rom_entries = 0;
}
romentry_t *get_next_included_romentry(unsigned int start)
{
int i;