diff options
Diffstat (limited to 'src/image/embedded.c')
| -rw-r--r-- | src/image/embedded.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/image/embedded.c b/src/image/embedded.c index f76ca11b..4f763578 100644 --- a/src/image/embedded.c +++ b/src/image/embedded.c @@ -16,7 +16,8 @@ * * @v refcnt Reference counter */ -static void embedded_image_free ( struct refcnt *refcnt __unused ) { +static void __attribute__ (( unused )) +embedded_image_free ( struct refcnt *refcnt __unused ) { /* Do nothing */ } @@ -51,14 +52,18 @@ static struct image embedded_images[] = { * Register all embedded images */ static void embedded_init ( void ) { - unsigned int i; + int i; struct image *image; void *data; int rc; + /* Skip if we have no embedded images */ + if ( ! sizeof ( embedded_images ) ) + return; + /* Fix up data pointers and register images */ - for ( i = 0 ; i < ( sizeof ( embedded_images ) / - sizeof ( embedded_images[0] ) ) ; i++ ) { + for ( i = 0 ; i < ( int ) ( sizeof ( embedded_images ) / + sizeof ( embedded_images[0] ) ) ; i++ ) { image = &embedded_images[i]; /* virt_to_user() cannot be used in a static |