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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-14 14:09:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-14 14:09:03 +0100 |
| commit | c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3 (patch) | |
| tree | 91badef5266d0c92506c4af63b1ddb46de02b75c /drivers/base/dd.c | |
| parent | Linux 4.10-rc3 (diff) | |
| download | linux-c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3.tar.xz linux-c7334ce814f7e5d8fc1f9b3126cda0640c2f81b3.zip | |
Revert "driver core: Add deferred_probe attribute to devices in sysfs"
This reverts commit 6751667a29d6fd64afb9ce30567ad616b68ed789.
Rob Herring objected to it, and a replacement for it will be added using
debugfs in the future.
Cc: Ben Hutchings <ben.hutchings@codethink.co.uk>
Reported-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/dd.c')
| -rw-r--r-- | drivers/base/dd.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index a8b258e5407b..a1fbf55c4d3a 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -53,19 +53,6 @@ static LIST_HEAD(deferred_probe_pending_list); static LIST_HEAD(deferred_probe_active_list); static atomic_t deferred_trigger_count = ATOMIC_INIT(0); -static ssize_t deferred_probe_show(struct device *dev, - struct device_attribute *attr, char *buf) -{ - bool value; - - mutex_lock(&deferred_probe_mutex); - value = !list_empty(&dev->p->deferred_probe); - mutex_unlock(&deferred_probe_mutex); - - return sprintf(buf, "%d\n", value); -} -DEVICE_ATTR_RO(deferred_probe); - /* * In some cases, like suspend to RAM or hibernation, It might be reasonable * to prohibit probing of devices as it could be unsafe. |