diff options
| author | Peter Tyser <ptyser@xes-inc.com> | 2010-04-04 22:36:03 -0500 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-10 00:30:26 +0200 |
| commit | a2513e27e8df2b7bf481d03e7719f91ce19e89d5 (patch) | |
| tree | 53db365ec87e50ad80d9d87139c4758f3aef22fb | |
| parent | 1f2463d7642c582339c9f9d96471d5d2a169b9bb (diff) | |
mkimage: Fix strict-aliasing compiler warning
Version 4.2.4 of gcc produces the following warnings without this change:
mkimage.c: In function ‘main’:
mkimage.c:204: warning: dereferencing type-punned pointer will break strict-aliasing rules
mkimage.c:222: warning: dereferencing type-punned pointer will break strict-aliasing rules
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
| -rw-r--r-- | tools/mkimage.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/tools/mkimage.c b/tools/mkimage.c index 5c3e872906b..f5859d77642 100644 --- a/tools/mkimage.c +++ b/tools/mkimage.c @@ -145,7 +145,7 @@ main (int argc, char **argv) { int ifd = -1; struct stat sbuf; - unsigned char *ptr; + char *ptr; int retval = 0; struct image_type_params *tparams = NULL; @@ -201,8 +201,7 @@ main (int argc, char **argv) case 'a': if (--argc <= 0) usage (); - params.addr = strtoul (*++argv, - (char **)&ptr, 16); + params.addr = strtoul (*++argv, &ptr, 16); if (*ptr) { fprintf (stderr, "%s: invalid load address %s\n", @@ -219,8 +218,7 @@ main (int argc, char **argv) case 'e': if (--argc <= 0) usage (); - params.ep = strtoul (*++argv, - (char **)&ptr, 16); + params.ep = strtoul (*++argv, &ptr, 16); if (*ptr) { fprintf (stderr, "%s: invalid entry point %s\n", |