int ix;
struct oz_pd *pd;
- struct oz_serial_ctx *ctx = 0;
+ struct oz_serial_ctx *ctx;
spin_lock_bh(&g_cdev.lock);
pd = g_cdev.active_pd;
{
struct oz_pd *pd;
struct oz_elt_buf *eb;
- struct oz_elt_info *ei = 0;
+ struct oz_elt_info *ei;
struct oz_elt *elt;
struct oz_app_hdr *app_hdr;
struct oz_serial_ctx *ctx;
ctx->tx_seq_num = 1;
spin_lock(&eb->lock);
if (oz_queue_elt_info(eb, 0, 0, ei) == 0)
- ei = 0;
+ ei = NULL;
spin_unlock(&eb->lock);
}
spin_unlock_bh(&pd->app_lock[OZ_APPID_USB-1]);
if (is_zero_ether_addr(addr)) {
spin_lock_bh(&g_cdev.lock);
pd = g_cdev.active_pd;
- g_cdev.active_pd = 0;
+ g_cdev.active_pd = NULL;
memset(g_cdev.active_addr, 0,
sizeof(g_cdev.active_addr));
spin_unlock_bh(&g_cdev.lock);
*/
int oz_cdev_init(void)
{
- oz_event_log(OZ_EVT_SERVICE, 1, OZ_APPID_SERIAL, 0, 0);
+ oz_event_log(OZ_EVT_SERVICE, 1, OZ_APPID_SERIAL, NULL, 0);
oz_app_enable(OZ_APPID_SERIAL, 1);
return 0;
}
*/
void oz_cdev_term(void)
{
- oz_event_log(OZ_EVT_SERVICE, 2, OZ_APPID_SERIAL, 0, 0);
+ oz_event_log(OZ_EVT_SERVICE, 2, OZ_APPID_SERIAL, NULL, 0);
oz_app_enable(OZ_APPID_SERIAL, 0);
}
/*------------------------------------------------------------------------------
int oz_cdev_start(struct oz_pd *pd, int resume)
{
struct oz_serial_ctx *ctx;
- struct oz_serial_ctx *old_ctx = 0;
- oz_event_log(OZ_EVT_SERVICE, 3, OZ_APPID_SERIAL, 0, resume);
+ struct oz_serial_ctx *old_ctx;
+ oz_event_log(OZ_EVT_SERVICE, 3, OZ_APPID_SERIAL, NULL, resume);
if (resume) {
oz_trace("Serial service resumed.\n");
return 0;
void oz_cdev_stop(struct oz_pd *pd, int pause)
{
struct oz_serial_ctx *ctx;
- oz_event_log(OZ_EVT_SERVICE, 4, OZ_APPID_SERIAL, 0, pause);
+ oz_event_log(OZ_EVT_SERVICE, 4, OZ_APPID_SERIAL, NULL, pause);
if (pause) {
oz_trace("Serial service paused.\n");
return;
}
spin_lock_bh(&pd->app_lock[OZ_APPID_SERIAL-1]);
ctx = (struct oz_serial_ctx *)pd->app_ctx[OZ_APPID_SERIAL-1];
- pd->app_ctx[OZ_APPID_SERIAL-1] = 0;
+ pd->app_ctx[OZ_APPID_SERIAL-1] = NULL;
spin_unlock_bh(&pd->app_lock[OZ_APPID_SERIAL-1]);
if (ctx)
oz_cdev_release_ctx(ctx);
spin_lock(&g_cdev.lock);
if (pd == g_cdev.active_pd)
- g_cdev.active_pd = 0;
+ g_cdev.active_pd = NULL;
else
- pd = 0;
+ pd = NULL;
spin_unlock(&g_cdev.lock);
if (pd) {
oz_pd_put(pd);