diff options
| author | Richard Leitner <richard.leitner@skidata.com> | 2014-10-08 15:21:32 -0700 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-11-13 19:02:03 +0100 |
| commit | 336cc76cb08dd42fa6afc3e1d92b9bd547cc6aa9 (patch) | |
| tree | a3140fc2f329f5a8c3d6dd96a5211dbd8695b225 /drivers/input/serio | |
| parent | 1b3ad9572eaa643f86f2304b79c9e772fd0f734b (diff) | |
Input: serio - avoid negative serio device numbers
commit 0224ec9e9f111b1c39ec00a10de4858061b4afea upstream.
Fix the format string for serio device name generation to avoid negative
device numbers when the id exceeds the maximum signed integer value.
Signed-off-by: Richard Leitner <richard.leitner@skidata.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'drivers/input/serio')
| -rw-r--r-- | drivers/input/serio/serio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/serio/serio.c b/drivers/input/serio/serio.c index 2b56855c2c77..de019ebb7e29 100644 --- a/drivers/input/serio/serio.c +++ b/drivers/input/serio/serio.c @@ -506,8 +506,8 @@ static void serio_init_port(struct serio *serio) spin_lock_init(&serio->lock); mutex_init(&serio->drv_mutex); device_initialize(&serio->dev); - dev_set_name(&serio->dev, "serio%ld", - (long)atomic_inc_return(&serio_no) - 1); + dev_set_name(&serio->dev, "serio%lu", + (unsigned long)atomic_inc_return(&serio_no) - 1); serio->dev.bus = &serio_bus; serio->dev.release = serio_release_port; serio->dev.groups = serio_device_attr_groups; |