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| author | YueHaibing <yuehaibing@huawei.com> | 2020-09-16 20:26:09 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-30 12:38:23 +0300 |
| commit | aff40b67f75b3b75b96adf8ab77b7717dcf7f47e (patch) | |
| tree | 4f01b4ca10dbbe09924abd6aa164af11c3af7e7b | |
| parent | 2a0ffcfe9f3b95c39434eaf6a680f11bd6767cb7 (diff) | |
| download | linux-aff40b67f75b3b75b96adf8ab77b7717dcf7f47e.tar.xz | |
Input: stmfts - fix a & vs && typo
[ Upstream commit d04afe14b23651e7a8bc89727a759e982a8458e4 ]
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>
Link: https://lore.kernel.org/r/20200916141941.16684-1-yuehaibing@huawei.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/input/touchscreen/stmfts.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/stmfts.c b/drivers/input/touchscreen/stmfts.c index b6f95f20f924..cd8805d71d97 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) |