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| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-05-24 11:52:42 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2021-05-24 20:57:04 -0700 |
| commit | d9b576917a1d0efa293801a264150a1b37691617 (patch) | |
| tree | 0ea44030ccded7a008e0f76fb08774cd7a9be3ee /drivers/input | |
| parent | d12b64b9764ea17554fb230784ebf91287ed807e (diff) | |
| download | lwn-d9b576917a1d0efa293801a264150a1b37691617.tar.gz lwn-d9b576917a1d0efa293801a264150a1b37691617.zip | |
Input: hil_kbd - fix error return code in hil_dev_connect()
Return error code -EINVAL rather than '0' when the combo devices are not
supported.
Fixes: fa71c605c2bb ("Input: combine hil_kbd and hil_ptr drivers")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20210515030053.6824-1-thunder.leizhen@huawei.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/keyboard/hil_kbd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/keyboard/hil_kbd.c b/drivers/input/keyboard/hil_kbd.c index bb29a7c9a1c0..54afb38601b9 100644 --- a/drivers/input/keyboard/hil_kbd.c +++ b/drivers/input/keyboard/hil_kbd.c @@ -512,6 +512,7 @@ static int hil_dev_connect(struct serio *serio, struct serio_driver *drv) HIL_IDD_NUM_AXES_PER_SET(*idd)) { printk(KERN_INFO PREFIX "combo devices are not supported.\n"); + error = -EINVAL; goto bail1; } |