1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index e8378274d710..96226116a646 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -53,7 +53,7 @@
 #undef DEBUG_SMU
 
 #ifdef DEBUG_SMU
-#define DPRINTK(fmt, args...) do { udbg_printf(KERN_DEBUG fmt , ##args); } while (0)
+#define DPRINTK(fmt, args...) do { printk(KERN_DEBUG fmt , ##args); } while (0)
 #else
 #define DPRINTK(fmt, args...) do { } while (0)
 #endif
@@ -909,10 +909,13 @@ static struct smu_sdbp_header *smu_create_sdb_partition(int id)
         struct property *prop;
 
         /* First query the partition info */
+        DPRINTK("SMU: Query partition infos ... (irq=%d)\n", smu->db_irq);
         smu_queue_simple(&cmd, SMU_CMD_PARTITION_COMMAND, 2,
                          smu_done_complete, &comp,
                          SMU_CMD_PARTITION_LATEST, id);
         wait_for_completion(&comp);
+        DPRINTK("SMU: done, status: %d, reply_len: %d\n",
+                cmd.cmd.status, cmd.cmd.reply_len);
 
         /* Partition doesn't exist (or other error) */
         if (cmd.cmd.status != 0 || cmd.cmd.reply_len != 6)
@@ -975,6 +978,8 @@ struct smu_sdbp_header *__smu_get_sdb_partition(int id, unsigned int *size,
 
         sprintf(pname, "sdb-partition-%02x", id);
 
+        DPRINTK("smu_get_sdb_partition(%02x)\n", id);
+
         if (interruptible) {
                 int rc;
                 rc = down_interruptible(&smu_part_access);
@@ -986,6 +991,7 @@ struct smu_sdbp_header *__smu_get_sdb_partition(int id, unsigned int *size,
         part = (struct smu_sdbp_header *)get_property(smu->of_node,
                                                       pname, size);
         if (part == NULL) {
+                DPRINTK("trying to extract from SMU ...\n");
                 part = smu_create_sdb_partition(id);
                 if (part != NULL && size)
                         *size = part->len << 2;