Use kernel.h macro definition.
Thanks to Julia Lawall for Coccinelle scripting support.
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
drivers/input/touchscreen/cyttsp4_core.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/input/touchscreen/cyttsp4_core.c b/drivers/input/touchscreen/cyttsp4_core.c
index 568a3d3..5ed3105 100644
--- a/drivers/input/touchscreen/cyttsp4_core.c
+++ b/drivers/input/touchscreen/cyttsp4_core.c
@@ -775,7 +775,6 @@ static void cyttsp4_get_touch(struct cyttsp4_mt_data *md,
struct device *dev = &md->input->dev;
struct cyttsp4_sysinfo *si = md->si;
enum cyttsp4_tch_abs abs;
- int tmp;
bool flipped;
for (abs = CY_TCH_X; abs < CY_TCH_NUM_ABS; abs++) {
@@ -790,9 +789,7 @@ static void cyttsp4_get_touch(struct cyttsp4_mt_data *md,
}
if (md->pdata->flags & CY_FLAG_FLIP) {
- tmp = touch->abs[CY_TCH_X];
- touch->abs[CY_TCH_X] = touch->abs[CY_TCH_Y];
- touch->abs[CY_TCH_Y] = tmp;
+ swap(touch->abs[CY_TCH_X], touch->abs[CY_TCH_Y]);
flipped = true;
} else
flipped = false;
--
2.4.2
--
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