libata: remove no longer needed pata_qdi driver

QDI65x0 controllers are fully supported by pata_legacy driver
so remove no longer needed pata_qdi driver.

Leave PATA_QDI config option for compatibility reasons and teach
pata_legacy to preserve the old behavior of pata_qdi driver.

Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 8 insertions, 1 deletions

diff --git a/drivers/ata/pata_legacy.c b/drivers/ata/pata_legacy.c
index d960f8e9e8b1..e71fdfbf69b3 100644
--- a/drivers/ata/pata_legacy.c
+++ b/drivers/ata/pata_legacy.c
@@ -137,11 +137,17 @@ static int ht6560a;		/* HT 6560A on primary 1, second 2, both 3 */
 static int ht6560b;             /* HT 6560A on primary 1, second 2, both 3 */
 static int opti82c611a;         /* Opti82c611A on primary 1, sec 2, both 3 */
 static int opti82c46x;          /* Opti 82c465MV present(pri/sec autodetect) */
-static int qdi;                 /* Set to probe QDI controllers */
 static int autospeed;           /* Chip present which snoops speed changes */
 static int pio_mask = ATA_PIO4; /* PIO range for autospeed devices */
 static int iordy_mask = 0xFFFFFFFF;     /* Use iordy if available */
 
+/* Set to probe QDI controllers */
+#ifdef CONFIG_PATA_QDI_MODULE
+static int qdi = 1;
+#else
+static int qdi;
+#endif
+
 #ifdef CONFIG_PATA_WINBOND_VLB_MODULE
 static int winbond = 1;         /* Set to probe Winbond controllers,
                                         give I/O port if non standard */
@@ -1306,6 +1312,7 @@ MODULE_AUTHOR("Alan Cox");
 MODULE_DESCRIPTION("low-level driver for legacy ATA");
 MODULE_LICENSE("GPL");
 MODULE_VERSION(DRV_VERSION);
+MODULE_ALIAS("pata_qdi");
 MODULE_ALIAS("pata_winbond");
 
 module_param(probe_all, int, 0);