From: Grant Likely <[EMAIL PROTECTED]>

Miscellanious rework to the sysace driver; Not critical, but makes the
subsequent addition of the of_platform bus binding a wee bit cleaner

Signed-off-by: Grant Likely <[EMAIL PROTECTED]>
---

 drivers/block/xsysace.c |   12 +++++++++---
 1 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index 555939b..10bb4e5 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;
 

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