diff options
author | David Woodhouse <dwmw2@infradead.org> | 2007-04-26 09:31:28 +0100 |
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committer | David Woodhouse <dwmw2@infradead.org> | 2007-04-26 09:31:28 +0100 |
commit | ef2e58ea6b9931c3a4816c66593da49bb20e3b24 (patch) | |
tree | ce7432add3becbe78de4ea06425cd2d9e91f4ada /drivers/scsi/scsi_sysfs.c | |
parent | 06d63cc51d47f572009138a7f3ac34d95773405d (diff) | |
parent | de46c33745f5e2ad594c72f2cf5f490861b16ce1 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/scsi/scsi_sysfs.c')
-rw-r--r-- | drivers/scsi/scsi_sysfs.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c index c275dcac3f1..939de0de18b 100644 --- a/drivers/scsi/scsi_sysfs.c +++ b/drivers/scsi/scsi_sysfs.c @@ -452,10 +452,22 @@ store_rescan_field (struct device *dev, struct device_attribute *attr, const cha } static DEVICE_ATTR(rescan, S_IWUSR, NULL, store_rescan_field); +static void sdev_store_delete_callback(struct device *dev) +{ + scsi_remove_device(to_scsi_device(dev)); +} + static ssize_t sdev_store_delete(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - scsi_remove_device(to_scsi_device(dev)); + int rc; + + /* An attribute cannot be unregistered by one of its own methods, + * so we have to use this roundabout approach. + */ + rc = device_schedule_callback(dev, sdev_store_delete_callback); + if (rc) + count = rc; return count; }; static DEVICE_ATTR(delete, S_IWUSR, NULL, sdev_store_delete); |