static unsigned int __init SMC37c669_get_device_config()

in kernel/smc37c669.c [1833:1859]

• 24 lines of code
• 5 McCabe index (conditional complexity)

static unsigned int __init SMC37c669_get_device_config (
    unsigned int func,
    int *port,
    int *irq,
    int *drq )
{
    struct DEVICE_CONFIG *cp;
    unsigned int ret_val = FALSE;
/*
** Check for a valid device configuration
*/
    if ( ( cp = SMC37c669_get_config( func ) ) != NULL ) {
    	if ( drq != NULL ) {
	    *drq = cp->drq;
	    ret_val = TRUE;
	}
	if ( irq != NULL ) {
	    *irq = cp->irq;
	    ret_val = TRUE;
	}
	if ( port != NULL ) {
	    *port = cp->port1;
	    ret_val = TRUE;
	}
    }
    return ret_val;
}