| Message ID | 20221024161102.2171702-1-colin.i.king@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | HID: asus: Remove variable count | expand |
On Mon, 24 Oct 2022, Colin Ian King wrote: > Variable count is just being incremented and it's never used > anywhere else. The variable and the increment are redundant so > remove it. > > Signed-off-by: Colin Ian King <colin.i.king@gmail.com> > --- > drivers/hid/hid-asus.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c > index b59c3dafa6a4..f99752b998f3 100644 > --- a/drivers/hid/hid-asus.c > +++ b/drivers/hid/hid-asus.c > @@ -219,14 +219,13 @@ static void asus_report_tool_width(struct asus_drvdata *drvdat) > { > struct input_mt *mt = drvdat->input->mt; > struct input_mt_slot *oldest; > - int oldid, count, i; > + int oldid, i; > > if (drvdat->tp->contact_size < 5) > return; > > oldest = NULL; > oldid = mt->trkid; > - count = 0; > > for (i = 0; i < mt->num_slots; ++i) { > struct input_mt_slot *ps = &mt->slots[i]; > @@ -238,7 +237,6 @@ static void asus_report_tool_width(struct asus_drvdata *drvdat) > oldest = ps; > oldid = id; > } > - count++; > } Applied, thanks.
diff --git a/drivers/hid/hid-asus.c b/drivers/hid/hid-asus.c index b59c3dafa6a4..f99752b998f3 100644 --- a/drivers/hid/hid-asus.c +++ b/drivers/hid/hid-asus.c @@ -219,14 +219,13 @@ static void asus_report_tool_width(struct asus_drvdata *drvdat) { struct input_mt *mt = drvdat->input->mt; struct input_mt_slot *oldest; - int oldid, count, i; + int oldid, i; if (drvdat->tp->contact_size < 5) return; oldest = NULL; oldid = mt->trkid; - count = 0; for (i = 0; i < mt->num_slots; ++i) { struct input_mt_slot *ps = &mt->slots[i]; @@ -238,7 +237,6 @@ static void asus_report_tool_width(struct asus_drvdata *drvdat) oldest = ps; oldid = id; } - count++; } if (oldest) {
Variable count is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/hid/hid-asus.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)