{
const vlib_pci_config_reg_command_t cmd = { .intx_disable = 1 };
clib_error_t *err;
- int already_set;
+ int already_set = 0;
err = _vlib_pci_config_set_control_bit (vm, h, cmd.as_u16, 0, &already_set);
log_debug (h, "interrupt%senabled", already_set ? " " : " already ");
{
const vlib_pci_config_reg_command_t cmd = { .intx_disable = 1 };
clib_error_t *err;
- int already_set;
+ int already_set = 0;
err = _vlib_pci_config_set_control_bit (vm, h, cmd.as_u16, 1, &already_set);
log_debug (h, "interrupt%sdisabled", already_set ? " " : " already ");
{
const vlib_pci_config_reg_command_t cmd = { .bus_master = 1 };
clib_error_t *err;
- int already_set;
+ int already_set = 0;
err = _vlib_pci_config_set_control_bit (vm, h, cmd.as_u16, 1, &already_set);
log_debug (h, "bus-master%senabled", already_set ? " " : " already ");
{
const vlib_pci_config_reg_command_t cmd = { .bus_master = 1 };
clib_error_t *err;
- int already_set;
+ int already_set = 0;
err = _vlib_pci_config_set_control_bit (vm, h, cmd.as_u16, 0, &already_set);
log_debug (h, "bus-master%sdisabled", already_set ? " " : " already ");