diff mbox series

[01/10] ccid-card-emulated: fix cast warning/error

Message ID 20230103110814.3726795-2-marcandre.lureau@redhat.com (mailing list archive)
State New, archived
Headers show
Series Various win32 fixes & new 'get-win32-socket' QMP command | expand

Commit Message

Marc-André Lureau Jan. 3, 2023, 11:08 a.m. UTC
From: Marc-André Lureau <marcandre.lureau@redhat.com>

../hw/usb/ccid-card-emulated.c: In function 'handle_apdu_thread':
../hw/usb/ccid-card-emulated.c:251:24: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
  251 |                 assert((unsigned long)event > 1000);

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 hw/usb/ccid-card-emulated.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Thomas Huth Jan. 3, 2023, 12:05 p.m. UTC | #1
On 03/01/2023 12.08, marcandre.lureau@redhat.com wrote:
> From: Marc-André Lureau <marcandre.lureau@redhat.com>
> 
> ../hw/usb/ccid-card-emulated.c: In function 'handle_apdu_thread':
> ../hw/usb/ccid-card-emulated.c:251:24: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
>    251 |                 assert((unsigned long)event > 1000);
> 
> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> ---
>   hw/usb/ccid-card-emulated.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/hw/usb/ccid-card-emulated.c b/hw/usb/ccid-card-emulated.c
> index ee41a81801..c328660075 100644
> --- a/hw/usb/ccid-card-emulated.c
> +++ b/hw/usb/ccid-card-emulated.c
> @@ -248,7 +248,7 @@ static void *handle_apdu_thread(void* arg)
>           WITH_QEMU_LOCK_GUARD(&card->vreader_mutex) {
>               while (!QSIMPLEQ_EMPTY(&card->guest_apdu_list)) {
>                   event = QSIMPLEQ_FIRST(&card->guest_apdu_list);
> -                assert((unsigned long)event > 1000);
> +                assert(event != NULL);
>                   QSIMPLEQ_REMOVE_HEAD(&card->guest_apdu_list, entry);
>                   if (event->p.data.type != EMUL_GUEST_APDU) {
>                       DPRINTF(card, 1, "unexpected message in handle_apdu_thread\n");

Reviewed-by: Thomas Huth <thuth@redhat.com>
Laurent Vivier Jan. 16, 2023, 5:46 p.m. UTC | #2
Le 03/01/2023 à 12:08, marcandre.lureau@redhat.com a écrit :
> From: Marc-André Lureau <marcandre.lureau@redhat.com>
> 
> ../hw/usb/ccid-card-emulated.c: In function 'handle_apdu_thread':
> ../hw/usb/ccid-card-emulated.c:251:24: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
>    251 |                 assert((unsigned long)event > 1000);
> 
> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
> ---
>   hw/usb/ccid-card-emulated.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/hw/usb/ccid-card-emulated.c b/hw/usb/ccid-card-emulated.c
> index ee41a81801..c328660075 100644
> --- a/hw/usb/ccid-card-emulated.c
> +++ b/hw/usb/ccid-card-emulated.c
> @@ -248,7 +248,7 @@ static void *handle_apdu_thread(void* arg)
>           WITH_QEMU_LOCK_GUARD(&card->vreader_mutex) {
>               while (!QSIMPLEQ_EMPTY(&card->guest_apdu_list)) {
>                   event = QSIMPLEQ_FIRST(&card->guest_apdu_list);
> -                assert((unsigned long)event > 1000);
> +                assert(event != NULL);
>                   QSIMPLEQ_REMOVE_HEAD(&card->guest_apdu_list, entry);
>                   if (event->p.data.type != EMUL_GUEST_APDU) {
>                       DPRINTF(card, 1, "unexpected message in handle_apdu_thread\n");

Applied to my trivial-patches branch.

Thanks,
Laurent
diff mbox series

Patch

diff --git a/hw/usb/ccid-card-emulated.c b/hw/usb/ccid-card-emulated.c
index ee41a81801..c328660075 100644
--- a/hw/usb/ccid-card-emulated.c
+++ b/hw/usb/ccid-card-emulated.c
@@ -248,7 +248,7 @@  static void *handle_apdu_thread(void* arg)
         WITH_QEMU_LOCK_GUARD(&card->vreader_mutex) {
             while (!QSIMPLEQ_EMPTY(&card->guest_apdu_list)) {
                 event = QSIMPLEQ_FIRST(&card->guest_apdu_list);
-                assert((unsigned long)event > 1000);
+                assert(event != NULL);
                 QSIMPLEQ_REMOVE_HEAD(&card->guest_apdu_list, entry);
                 if (event->p.data.type != EMUL_GUEST_APDU) {
                     DPRINTF(card, 1, "unexpected message in handle_apdu_thread\n");