diff options
Diffstat (limited to 'vmeta_lib.c')
| -rw-r--r-- | vmeta_lib.c | 19 |
1 files changed, 4 insertions, 15 deletions
diff --git a/vmeta_lib.c b/vmeta_lib.c index c483754..6959a1f 100644 --- a/vmeta_lib.c +++ b/vmeta_lib.c @@ -261,24 +261,13 @@ static int vmeta_ioctl_ulong(unsigned cmd, unsigned long arg) return ioctl(vdec->fd, cmd, arg); } -// enable vmeta interrupt -static void vdec_os_api_irq_enable(void) +// control vmeta interrupt +static void vdec_os_api_irq_ctrl(int state) { vdec_os_driver_cb_t *vdec = vdec_iface; - int irq_on = 1; - write(vdec->fd, &irq_on, sizeof(int)); + write(vdec->fd, &state, sizeof(state)); } -#if 0 // Not used -// disable vmeta interrupt -static void vdec_os_api_irq_disable(void) -{ - vdec_os_driver_cb_t *vdec = vdec_iface; - int irq_on = 0; - write(vdec->fd, &irq_on, sizeof(int)); -} -#endif - SIGN32 vdec_os_api_set_sync_timeout_isr(UNSG32 timeout) { syncTimeout = timeout; @@ -294,7 +283,7 @@ SIGN32 vdec_os_api_sync_event() ufds.fd = vdec->fd; ufds.events = POLLIN; - vdec_os_api_irq_enable(); + vdec_os_api_irq_ctrl(1); result = poll(&ufds, 1, syncTimeout); if(result > 0) return VDEC_OS_DRIVER_OK; |