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path: root/drivers/ata/pata_mpiix.c
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Diffstat (limited to 'drivers/ata/pata_mpiix.c')
-rw-r--r--drivers/ata/pata_mpiix.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/ata/pata_mpiix.c b/drivers/ata/pata_mpiix.c
index 1958c4ed09a..3c65393c1f0 100644
--- a/drivers/ata/pata_mpiix.c
+++ b/drivers/ata/pata_mpiix.c
@@ -18,7 +18,7 @@
* The driver conciously keeps this logic internally to avoid pushing quirky
* PATA history into the clean libata layer.
*
- * Thinkpad specific note: If you boot an MPIIX using thinkpad with a PCMCIA
+ * Thinkpad specific note: If you boot an MPIIX using a thinkpad with a PCMCIA
* hard disk present this driver will not detect it. This is not a bug. In this
* configuration the secondary port of the MPIIX is disabled and the addresses
* are decoded by the PCMCIA bridge and therefore are for a generic IDE driver
@@ -35,7 +35,7 @@
#include <linux/libata.h>
#define DRV_NAME "pata_mpiix"
-#define DRV_VERSION "0.7.1"
+#define DRV_VERSION "0.7.2"
enum {
IDETIM = 0x6C, /* IDE control register */
@@ -54,11 +54,8 @@ static int mpiix_pre_reset(struct ata_port *ap)
{ 0x6F, 1, 0x80, 0x80 }
};
- if (!pci_test_config_bits(pdev, &mpiix_enable_bits[ap->port_no])) {
- ata_port_disable(ap);
- printk(KERN_INFO "ata%u: port disabled. ignoring.\n", ap->id);
- return 0;
- }
+ if (!pci_test_config_bits(pdev, &mpiix_enable_bits[ap->port_no]))
+ return -ENOENT;
ap->cbl = ATA_CBL_PATA40;
return ata_std_prereset(ap);
}