diff options
Diffstat (limited to 'drivers/virt/coco/tsm-core.c')
| -rw-r--r-- | drivers/virt/coco/tsm-core.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/virt/coco/tsm-core.c b/drivers/virt/coco/tsm-core.c index f027876a2f19..8712df8596a1 100644 --- a/drivers/virt/coco/tsm-core.c +++ b/drivers/virt/coco/tsm-core.c @@ -4,16 +4,12 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/tsm.h> -#include <linux/pci.h> -#include <linux/rwsem.h> #include <linux/device.h> #include <linux/module.h> #include <linux/cleanup.h> #include <linux/pci-tsm.h> -#include <linux/pci-ide.h> static struct class *tsm_class; -static DECLARE_RWSEM(tsm_rwsem); static DEFINE_IDA(tsm_ida); static int match_id(struct device *dev, const void *data) @@ -108,32 +104,6 @@ void tsm_unregister(struct tsm_dev *tsm_dev) } EXPORT_SYMBOL_GPL(tsm_unregister); -/* must be invoked between tsm_register / tsm_unregister */ -int tsm_ide_stream_register(struct pci_ide *ide) -{ - struct pci_dev *pdev = ide->pdev; - struct pci_tsm *tsm = pdev->tsm; - struct tsm_dev *tsm_dev = tsm->tsm_dev; - int rc; - - rc = sysfs_create_link(&tsm_dev->dev.kobj, &pdev->dev.kobj, ide->name); - if (rc) - return rc; - - ide->tsm_dev = tsm_dev; - return 0; -} -EXPORT_SYMBOL_GPL(tsm_ide_stream_register); - -void tsm_ide_stream_unregister(struct pci_ide *ide) -{ - struct tsm_dev *tsm_dev = ide->tsm_dev; - - ide->tsm_dev = NULL; - sysfs_remove_link(&tsm_dev->dev.kobj, ide->name); -} -EXPORT_SYMBOL_GPL(tsm_ide_stream_unregister); - static void tsm_release(struct device *dev) { struct tsm_dev *tsm_dev = container_of(dev, typeof(*tsm_dev), dev); |