ide: remove hw_regs_t typedef

Remove hw_regs_t typedef and rename struct hw_regs_s to struct ide_hw.

There should be no functional changes caused by this patch.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

drivers/ide/ide-legacy.c

@@ -1,7 +1,7 @@
 #include <linux/kernel.h>
 #include <linux/ide.h>
 
-static void ide_legacy_init_one(hw_regs_t **hws, hw_regs_t *hw,
+static void ide_legacy_init_one(struct ide_hw **hws, struct ide_hw *hw,
 				u8 port_no, const struct ide_port_info *d,
 				unsigned long config)
 {
@@ -40,7 +40,7 @@ static void ide_legacy_init_one(hw_regs_t **hws, hw_regs_t *hw,
 
 int ide_legacy_device_add(const struct ide_port_info *d, unsigned long config)
 {
-	hw_regs_t hw[2], *hws[] = { NULL, NULL };
+	struct ide_hw hw[2], *hws[] = { NULL, NULL };
 
 	memset(&hw, 0, sizeof(hw));