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| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-05-24 21:52:42 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-20 17:22:35 +0300 |
| commit | 2ff89ade434d551f0b45d058b70b6194783fe835 (patch) | |
| tree | 6be4907fbd56c2b34e82605c0adeccfe5a1f29ea /drivers | |
| parent | febff8e449e6f9094736a5e19c8c27f41fe35069 (diff) | |
| download | linux-2ff89ade434d551f0b45d058b70b6194783fe835.tar.xz | |
Input: hil_kbd - fix error return code in hil_dev_connect()
[ Upstream commit d9b576917a1d0efa293801a264150a1b37691617 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -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 5b152f25a8e1..da07742fd9a4 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; } |