[SCSI] aacraid: remove sparse warnings

This patch addresses the sparse -Wbitwise warnings that Christoph wanted
me to eliminate.  This mostly consisted of making data structure
elements of hardware associated structures the __le* equivalent.
Although there were a couple places where there was mixing of cpu and le
variable math.  These changes have been tested on both an x86 and ppc
machine running bonnie++.  The usage of the LE32_ALL_ONES macro has been
eliminated.

Signed-off-by: Mark Haverkamp <markh@osdl.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/aacraid/rx.c

@@ -63,7 +63,7 @@ static irqreturn_t aac_rx_intr(int irq, void *dev_id, struct pt_regs *regs)
 	{
 		bellbits = rx_readl(dev, OutboundDoorbellReg);
 		if (bellbits & DoorBellPrintfReady) {
-			aac_printf(dev, le32_to_cpu(rx_readl (dev, IndexRegs.Mailbox[5])));
+			aac_printf(dev, rx_readl(dev, IndexRegs.Mailbox[5]));
 			rx_writel(dev, MUnit.ODR,DoorBellPrintfReady);
 			rx_writel(dev, InboundDoorbellReg,DoorBellPrintfDone);
 		}
@@ -288,8 +288,8 @@ static int aac_rx_check_health(struct aac_dev *dev)
 	if (status & KERNEL_PANIC) {
 		char * buffer;
 		struct POSTSTATUS {
-			u32 Post_Command;
-			u32 Post_Address;
+			__le32 Post_Command;
+			__le32 Post_Address;
 		} * post;
 		dma_addr_t paddr, baddr;
 		int ret;