Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev

* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
  ahci: fix module refcount breakage introduced by libahci split

4 files changed, 24 insertions, 14 deletions

diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index ff1c945fba98..99d0e5a51148 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -90,6 +90,10 @@ static int ahci_pci_device_suspend(struct pci_dev *pdev, pm_message_t mesg);
 static int ahci_pci_device_resume(struct pci_dev *pdev);
 #endif
 
+static struct scsi_host_template ahci_sht = {
+        AHCI_SHT("ahci"),
+};
+
 static struct ata_port_operations ahci_vt8251_ops = {
         .inherits               = &ahci_ops,
         .hardreset              = ahci_vt8251_hardreset,
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 474427b6f99f..e5fdeebf9ef0 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -298,7 +298,17 @@ struct ahci_host_priv {
 
 extern int ahci_ignore_sss;
 
-extern struct scsi_host_template ahci_sht;
+extern struct device_attribute *ahci_shost_attrs[];
+extern struct device_attribute *ahci_sdev_attrs[];
+
+#define AHCI_SHT(drv_name)                                              \
+        ATA_NCQ_SHT(drv_name),                                          \
+        .can_queue              = AHCI_MAX_CMDS - 1,                    \
+        .sg_tablesize           = AHCI_MAX_SG,                          \
+        .dma_boundary           = AHCI_DMA_BOUNDARY,                    \
+        .shost_attrs            = ahci_shost_attrs,                     \
+        .sdev_attrs             = ahci_sdev_attrs
+
 extern struct ata_port_operations ahci_ops;
 
 void ahci_save_initial_config(struct device *dev,
diff --git a/drivers/ata/ahci_platform.c b/drivers/ata/ahci_platform.c
index 4e97f33cca44..84b643270e7a 100644
--- a/drivers/ata/ahci_platform.c
+++ b/drivers/ata/ahci_platform.c
@@ -23,6 +23,10 @@
 #include <linux/ahci_platform.h>
 #include "ahci.h"
 
+static struct scsi_host_template ahci_platform_sht = {
+        AHCI_SHT("ahci_platform"),
+};
+
 static int __init ahci_probe(struct platform_device *pdev)
 {
         struct device *dev = &pdev->dev;
@@ -145,7 +149,7 @@ static int __init ahci_probe(struct platform_device *pdev)
         ahci_print_info(host, "platform");
 
         rc = ata_host_activate(host, irq, ahci_interrupt, IRQF_SHARED,
-                               &ahci_sht);
+                               &ahci_platform_sht);
         if (rc)
                 goto err0;
 
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 68dc6785472f..8eea309ea212 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -121,7 +121,7 @@ static DEVICE_ATTR(ahci_port_cmd, S_IRUGO, ahci_show_port_cmd, NULL);
 static DEVICE_ATTR(em_buffer, S_IWUSR | S_IRUGO,
                    ahci_read_em_buffer, ahci_store_em_buffer);
 
-static struct device_attribute *ahci_shost_attrs[] = {
+struct device_attribute *ahci_shost_attrs[] = {
         &dev_attr_link_power_management_policy,
         &dev_attr_em_message_type,
         &dev_attr_em_message,
@@ -132,22 +132,14 @@ static struct device_attribute *ahci_shost_attrs[] = {
         &dev_attr_em_buffer,
         NULL
 };
+EXPORT_SYMBOL_GPL(ahci_shost_attrs);
 
-static struct device_attribute *ahci_sdev_attrs[] = {
+struct device_attribute *ahci_sdev_attrs[] = {
         &dev_attr_sw_activity,
         &dev_attr_unload_heads,
         NULL
 };
-
-struct scsi_host_template ahci_sht = {
-        ATA_NCQ_SHT("ahci"),
-        .can_queue              = AHCI_MAX_CMDS - 1,
-        .sg_tablesize           = AHCI_MAX_SG,
-        .dma_boundary           = AHCI_DMA_BOUNDARY,
-        .shost_attrs            = ahci_shost_attrs,
-        .sdev_attrs             = ahci_sdev_attrs,
-};
-EXPORT_SYMBOL_GPL(ahci_sht);
+EXPORT_SYMBOL_GPL(ahci_sdev_attrs);
 
 struct ata_port_operations ahci_ops = {
         .inherits               = &sata_pmp_port_ops,