1 files changed, 9 insertions, 3 deletions

diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index 555939bd2d53..10bb4e54f685 100644
--- a/drivers/block/xsysace.c
+++ b/drivers/block/xsysace.c
@@ -158,6 +158,9 @@ MODULE_LICENSE("GPL");
 #define ACE_FIFO_SIZE (32)
 #define ACE_BUF_PER_SECTOR (ACE_SECTOR_SIZE / ACE_FIFO_SIZE)
 
+#define ACE_BUS_WIDTH_8  0
+#define ACE_BUS_WIDTH_16 1
+
 struct ace_reg_ops;
 
 struct ace_device {
@@ -931,9 +934,11 @@ static int __devinit ace_setup(struct ace_device *ace)
 {
         u16 version;
         u16 val;
-
         int rc;
 
+        dev_dbg(ace->dev, "ace_setup(ace=0x%p)\n", ace);
+        dev_dbg(ace->dev, "physaddr=0x%lx irq=%i\n", ace->physaddr, ace->irq);
+
         spin_lock_init(&ace->lock);
         init_completion(&ace->id_completion);
 
@@ -982,7 +987,7 @@ static int __devinit ace_setup(struct ace_device *ace)
         snprintf(ace->gd->disk_name, 32, "xs%c", ace->id + 'a');
 
         /* set bus width */
-        if (ace->bus_width == 1) {
+        if (ace->bus_width == ACE_BUS_WIDTH_16) {
                 /* 0x0101 should work regardless of endianess */
                 ace_out_le16(ace, ACE_BUSMODE, 0x0101);
 
@@ -1117,7 +1122,7 @@ static void __devexit ace_free(struct device *dev)
 static int __devinit ace_probe(struct platform_device *dev)
 {
         unsigned long physaddr = 0;
-        int bus_width = 1; /* FIXME: should not be hard coded */
+        int bus_width = ACE_BUS_WIDTH_16; /* FIXME: should not be hard coded */
         int id = dev->id;
         int irq = NO_IRQ;
         int i;
@@ -1166,6 +1171,7 @@ static int __init ace_init(void)
                 goto err_blk;
         }
 
+        pr_debug("xsysace: registering platform binding\n");
         if ((rc = platform_driver_register(&ace_platform_driver)) != 0)
                 goto err_plat;