}
EXPORT_SYMBOL(omap_dispc_unregister_isr);
-#ifdef DEBUG
static void print_irq_status(u32 status)
{
if ((status & dispc.irq_error_mask) == 0)
return;
- printk(KERN_DEBUG "DISPC IRQ: 0x%x: ", status);
-
-#define PIS(x) \
- if (status & DISPC_IRQ_##x) \
- printk(#x " ");
- PIS(GFX_FIFO_UNDERFLOW);
- PIS(OCP_ERR);
- PIS(VID1_FIFO_UNDERFLOW);
- PIS(VID2_FIFO_UNDERFLOW);
- if (dss_feat_get_num_ovls() > 3)
- PIS(VID3_FIFO_UNDERFLOW);
- PIS(SYNC_LOST);
- PIS(SYNC_LOST_DIGIT);
- if (dss_has_feature(FEAT_MGR_LCD2))
- PIS(SYNC_LOST2);
- if (dss_has_feature(FEAT_MGR_LCD3))
- PIS(SYNC_LOST3);
+#define PIS(x) (status & DISPC_IRQ_##x) ? (#x " ") : ""
+
+ pr_debug("DISPC IRQ: 0x%x: %s%s%s%s%s%s%s%s%s\n",
+ status,
+ PIS(OCP_ERR),
+ PIS(GFX_FIFO_UNDERFLOW),
+ PIS(VID1_FIFO_UNDERFLOW),
+ PIS(VID2_FIFO_UNDERFLOW),
+ dss_feat_get_num_ovls() > 3 ? PIS(VID3_FIFO_UNDERFLOW) : "",
+ PIS(SYNC_LOST),
+ PIS(SYNC_LOST_DIGIT),
+ dss_has_feature(FEAT_MGR_LCD2) ? PIS(SYNC_LOST2) : "",
+ dss_has_feature(FEAT_MGR_LCD3) ? PIS(SYNC_LOST3) : "");
#undef PIS
-
- printk("\n");
}
-#endif
/* Called from dss.c. Note that we don't touch clocks here,
* but we presume they are on because we got an IRQ. However,
spin_unlock(&dispc.irq_stats_lock);
#endif
-#ifdef DEBUG
- if (dss_debug)
- print_irq_status(irqstatus);
-#endif
+ print_irq_status(irqstatus);
+
/* Ack the interrupt. Do it here before clocks are possibly turned
* off */
dispc_write_reg(DISPC_IRQSTATUS, irqstatus);