* [PATCH 1/1] Input: hil_kbd - Fix error return code in hil_dev_connect()
@ 2021-05-15 3:00 Zhen Lei
2021-05-25 3:37 ` Dmitry Torokhov
0 siblings, 1 reply; 2+ messages in thread
From: Zhen Lei @ 2021-05-15 3:00 UTC (permalink / raw)
To: Dmitry Torokhov, linux-input; +Cc: Zhen Lei
Return error code -EPERM 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>
---
drivers/input/keyboard/hil_kbd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/input/keyboard/hil_kbd.c b/drivers/input/keyboard/hil_kbd.c
index bb29a7c9a1c0cf5..ca38e8e20bb5484 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 = -EPERM;
goto bail1;
}
--
2.26.0.106.g9fadedd
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2021-05-15 3:00 [PATCH 1/1] Input: hil_kbd - Fix error return code in hil_dev_connect() Zhen Lei
2021-05-25 3:37 ` Dmitry Torokhov
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