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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-05-30 03:46:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-13 22:42:39 +0200 |
| commit | 1d29cfa57471a5e4b8a7c2a7433eeba170d3ad92 (patch) | |
| tree | 1e4f7462b791af395f58e8590619b196f01de807 /drivers/base/dd.c | |
| parent | printk: Fix alignment of buf causing crash on ARM EABI (diff) | |
| download | linux-1d29cfa57471a5e4b8a7c2a7433eeba170d3ad92.tar.xz linux-1d29cfa57471a5e4b8a7c2a7433eeba170d3ad92.zip | |
driver core: fixup reversed deferred probe order
If driver requests probe deferral,
it will be added to deferred_probe_pending_list
by driver_deferred_probe_add(), but, it used list_add().
Because of that, deferred probe will be run as reversed order.
This patch uses list_add_tail(), and solved this issue.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/dd.c')
| -rw-r--r-- | drivers/base/dd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/dd.c b/drivers/base/dd.c index 1b1cbb571d38..dcb8a6e48692 100644 --- a/drivers/base/dd.c +++ b/drivers/base/dd.c @@ -100,7 +100,7 @@ static void driver_deferred_probe_add(struct device *dev) mutex_lock(&deferred_probe_mutex); if (list_empty(&dev->p->deferred_probe)) { dev_dbg(dev, "Added to deferred list\n"); - list_add(&dev->p->deferred_probe, &deferred_probe_pending_list); + list_add_tail(&dev->p->deferred_probe, &deferred_probe_pending_list); } mutex_unlock(&deferred_probe_mutex); } |