parisc: Enhance debug code for PAT firmware

Enhance output when running PAT firmware, which is helpful when
developing the QEMU emulator. The added code is behind an ifdef,
so no performance overhead for normal kernels.

Signed-off-by: Helge Deller <deller@gmx.de>

Author: hdeller

arch/parisc/kernel/inventory.c

@@ -207,6 +207,19 @@ pat_query_module(ulong pcell_loc, ulong mod_index)
 		return status;
 	}
 
+#ifdef DEBUG_PAT
+	pr_debug("PAT INDEX: %lu: cba 0x%lx, "
+		"mod_info 0x%lx, mod_location 0x%lx, "
+		"mod: 0x%lx 0x%lx 0x%lx 0x%lx 0x%lx 0x%lx "
+		"0x%lx 0x%lx 0x%lx 0x%lx 0x%lx 0x%lx\n",
+		mod_index + 1, pa_pdc_cell->cba,
+		pa_pdc_cell->mod_info, pa_pdc_cell->mod_location,
+		pa_pdc_cell->mod[0], pa_pdc_cell->mod[1], pa_pdc_cell->mod[2],
+		pa_pdc_cell->mod[3], pa_pdc_cell->mod[4], pa_pdc_cell->mod[5],
+		pa_pdc_cell->mod[6], pa_pdc_cell->mod[7], pa_pdc_cell->mod[8],
+		pa_pdc_cell->mod[9], pa_pdc_cell->mod[10], pa_pdc_cell->mod[11]);
+#endif
+
 	temp = pa_pdc_cell->cba;
 	dev = alloc_pa_dev(PAT_GET_CBA(temp), &(pa_pdc_cell->mod_path));
 	if (!dev) {