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Diffstat (limited to 'windhoek/ide/ide-sysfs.c')
-rw-r--r--windhoek/ide/ide-sysfs.c125
1 files changed, 0 insertions, 125 deletions
diff --git a/windhoek/ide/ide-sysfs.c b/windhoek/ide/ide-sysfs.c
deleted file mode 100644
index 883ffaca..00000000
--- a/windhoek/ide/ide-sysfs.c
+++ /dev/null
@@ -1,125 +0,0 @@
-#include <linux/kernel.h>
-#include <linux/ide.h>
-
-char *ide_media_string(ide_drive_t *drive)
-{
- switch (drive->media) {
- case ide_disk:
- return "disk";
- case ide_cdrom:
- return "cdrom";
- case ide_tape:
- return "tape";
- case ide_floppy:
- return "floppy";
- case ide_optical:
- return "optical";
- default:
- return "UNKNOWN";
- }
-}
-
-static ssize_t media_show(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- ide_drive_t *drive = to_ide_device(dev);
- return sprintf(buf, "%s\n", ide_media_string(drive));
-}
-
-static ssize_t drivename_show(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- ide_drive_t *drive = to_ide_device(dev);
- return sprintf(buf, "%s\n", drive->name);
-}
-
-static ssize_t modalias_show(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- ide_drive_t *drive = to_ide_device(dev);
- return sprintf(buf, "ide:m-%s\n", ide_media_string(drive));
-}
-
-static ssize_t model_show(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- ide_drive_t *drive = to_ide_device(dev);
- return sprintf(buf, "%s\n", (char *)&drive->id[ATA_ID_PROD]);
-}
-
-static ssize_t firmware_show(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- ide_drive_t *drive = to_ide_device(dev);
- return sprintf(buf, "%s\n", (char *)&drive->id[ATA_ID_FW_REV]);
-}
-
-static ssize_t serial_show(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- ide_drive_t *drive = to_ide_device(dev);
- return sprintf(buf, "%s\n", (char *)&drive->id[ATA_ID_SERNO]);
-}
-
-struct device_attribute ide_dev_attrs[] = {
- __ATTR_RO(media),
- __ATTR_RO(drivename),
- __ATTR_RO(modalias),
- __ATTR_RO(model),
- __ATTR_RO(firmware),
- __ATTR(serial, 0400, serial_show, NULL),
- __ATTR(unload_heads, 0644, ide_park_show, ide_park_store),
- __ATTR_NULL
-};
-
-static ssize_t store_delete_devices(struct device *portdev,
- struct device_attribute *attr,
- const char *buf, size_t n)
-{
- ide_hwif_t *hwif = dev_get_drvdata(portdev);
-
- if (strncmp(buf, "1", n))
- return -EINVAL;
-
- ide_port_unregister_devices(hwif);
-
- return n;
-};
-
-static DEVICE_ATTR(delete_devices, S_IWUSR, NULL, store_delete_devices);
-
-static ssize_t store_scan(struct device *portdev,
- struct device_attribute *attr,
- const char *buf, size_t n)
-{
- ide_hwif_t *hwif = dev_get_drvdata(portdev);
-
- if (strncmp(buf, "1", n))
- return -EINVAL;
-
- ide_port_unregister_devices(hwif);
- ide_port_scan(hwif);
-
- return n;
-};
-
-static DEVICE_ATTR(scan, S_IWUSR, NULL, store_scan);
-
-static struct device_attribute *ide_port_attrs[] = {
- &dev_attr_delete_devices,
- &dev_attr_scan,
- NULL
-};
-
-int ide_sysfs_register_port(ide_hwif_t *hwif)
-{
- int i, uninitialized_var(rc);
-
- for (i = 0; ide_port_attrs[i]; i++) {
- rc = device_create_file(hwif->portdev, ide_port_attrs[i]);
- if (rc)
- break;
- }
-
- return rc;
-}