if((r & bit) == val)
return 0;
if(!in_interrupt())
- yield();
+ cond_resched();
else
cpu_relax();
}
static struct {
unsigned char value;
const char *name;
-} phases[] = {
+} phases[] __maybe_unused = {
{PHASE_DATAOUT, "DATAOUT"},
{PHASE_DATAIN, "DATAIN"},
{PHASE_CMDOUT, "CMDOUT"},
* Locks: none, irqs must be enabled on entry
*/
-static int __init NCR5380_probe_irq(struct Scsi_Host *instance, int possible)
+static int __init __maybe_unused NCR5380_probe_irq(struct Scsi_Host *instance,
+ int possible)
{
NCR5380_local_declare();
struct NCR5380_hostdata *hostdata = (struct NCR5380_hostdata *) instance->hostdata;
* Locks: none
*/
-static void __init NCR5380_print_options(struct Scsi_Host *instance)
+static void __init __maybe_unused
+NCR5380_print_options(struct Scsi_Host *instance)
{
printk(" generic options"
#ifdef AUTOPROBE_IRQ
static
char *lprint_opcode(int opcode, char *pos, char *buffer, int length);
-static
-int NCR5380_proc_info(struct Scsi_Host *instance, char *buffer, char **start, off_t offset, int length, int inout)
+static int __maybe_unused NCR5380_proc_info(struct Scsi_Host *instance,
+ char *buffer, char **start, off_t offset, int length, int inout)
{
char *pos = buffer;
struct NCR5380_hostdata *hostdata;
#ifdef REAL_DMA
static void NCR5380_dma_complete(NCR5380_instance * instance) {
NCR5380_local_declare();
- struct NCR5380_hostdata *hostdata = (struct NCR5380_hostdata * instance->hostdata);
+ struct NCR5380_hostdata *hostdata = (struct NCR5380_hostdata *) instance->hostdata;
int transferred;
NCR5380_setup(instance);