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| author | Zhen Lei <thunder.leizhen@huawei.com> | 2021-05-24 11:52:42 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-07-14 17:07:30 +0200 |
| commit | 693c6dc2bdb34ebaea8d7327bcd7cc79e0425bcd (patch) | |
| tree | dabc5a53db82b849931888d81c142ae1a037abff | |
| parent | 0a663843c2d5450e6f5b923d956c7570305a4558 (diff) | |
| download | linux-stable-693c6dc2bdb34ebaea8d7327bcd7cc79e0425bcd.tar.gz linux-stable-693c6dc2bdb34ebaea8d7327bcd7cc79e0425bcd.tar.bz2 linux-stable-693c6dc2bdb34ebaea8d7327bcd7cc79e0425bcd.zip | |
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>
| -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; } |