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support/kconfig: upgrade to 3.9-rc2

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Our kconfig code is updated to the version of kernel 3.9-rc2. No major
issues during the migration, except:

 * Some conflicts when applying 03-change-config-option-prefix.patch
   due to upstream kernel changes.

 * The need of adding a new patch, 15-fix-qconf-moc-rule.patch, to fix
   the make rule that generates the moc file for the Qt-based
   interface.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Tested-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni
2013-04-04 11:24:24 +00:00
committed by Peter Korsgaard
parent cfe70c5e13
commit 6997e461fd
47 changed files with 2100 additions and 1272 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
support/kconfig/util.c
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@@ -5,6 +5,8 @@
* Released under the terms of the GNU GPL v2.0.
*/
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include "lkc.h"
@@ -21,7 +23,7 @@ struct file *file_lookup(const char *name)
}
}
file = malloc(sizeof(*file));
file = xmalloc(sizeof(*file));
memset(file, 0, sizeof(*file));
file->name = file_name;
file->next = file_list;
@@ -91,7 +93,7 @@ int file_write_dep(const char *name)
struct gstr str_new(void)
{
struct gstr gs;
gs.s = malloc(sizeof(char) * 64);
gs.s = xmalloc(sizeof(char) * 64);
gs.len = 64;
gs.max_width = 0;
strcpy(gs.s, "\0");
@@ -148,3 +150,22 @@ const char *str_get(struct gstr *gs)
return gs->s;
}
void *xmalloc(size_t size)
{
void *p = malloc(size);
if (p)
return p;
fprintf(stderr, "Out of memory.\n");
exit(1);
}
void *xcalloc(size_t nmemb, size_t size)
{
void *p = calloc(nmemb, size);
if (p)
return p;
fprintf(stderr, "Out of memory.\n");
exit(1);
}