Messages in this thread Patch in this message | | | From | YueHaibing <> | Subject | [PATCH -next] Input: stmfts - Fix a & vs && typo | Date | Wed, 16 Sep 2020 22:19:41 +0800 |
| |
In stmfts_sysfs_hover_enable_write(), we should check value and sdata->hover_enabled is all true.
Fixes: 78bcac7b2ae1 ("Input: add support for the STMicroelectronics FingerTip touchscreen") Signed-off-by: YueHaibing <yuehaibing@huawei.com> --- drivers/input/touchscreen/stmfts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c index df946869d4cd..9a64e1dbc04a 100644 --- a/drivers/input/touchscreen/stmfts.c +++ b/drivers/input/touchscreen/stmfts.c @@ -479,7 +479,7 @@ static ssize_t stmfts_sysfs_hover_enable_write(struct device *dev, mutex_lock(&sdata->mutex); - if (value & sdata->hover_enabled) + if (value && sdata->hover_enabled) goto out; if (sdata->running) -- 2.17.1
| |