Input: tsc2005 - use true/false for boolean variables

Tested-by: Aaro Koskinen <aaro.koskinen@nokia.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/touchscreen/tsc2005.c b/drivers/input/touchscreen/tsc2005.c
index bc7e2f974b7ee1c0ee36ca338e4016f3972ad769..f457cb95b95b2c276576df9f6ce697fb8a1b9194 100644 (file)
--- a/drivers/input/touchscreen/tsc2005.c
+++ b/drivers/input/touchscreen/tsc2005.c
@@ -140,7 +140,8 @@ struct tsc2005 {
 
        bool                    disabled;
        unsigned int            disable_depth;
-       unsigned int            pen_down;
+
+       bool                    pen_down;
 
        void                    (*set_reset)(bool enable);
 };
@@ -197,7 +198,7 @@ static void tsc2005_read(struct tsc2005 *ts, u8 reg, u16 *value)
        struct spi_message msg;
        struct tsc2005_spi_rd spi_rd = { { 0 }, 0, 0 };
 
-       tsc2005_setup_read(&spi_rd, reg, 1);
+       tsc2005_setup_read(&spi_rd, reg, true);
 
        spi_message_init(&msg);
        spi_message_add_tail(&spi_rd.spi_xfer, &msg);
@@ -214,13 +215,13 @@ static void tsc2005_update_pen_state(struct tsc2005 *ts,
                input_report_abs(ts->idev, ABS_PRESSURE, pressure);
                if (!ts->pen_down) {
                        input_report_key(ts->idev, BTN_TOUCH, !!pressure);
-                       ts->pen_down = 1;
+                       ts->pen_down = true;
                }
        } else {
                input_report_abs(ts->idev, ABS_PRESSURE, 0);
                if (ts->pen_down) {
                        input_report_key(ts->idev, BTN_TOUCH, 0);
-                       ts->pen_down = 0;
+                       ts->pen_down = false;
                }
        }
        input_sync(ts->idev);
@@ -429,9 +430,9 @@ static ssize_t tsc2005_selftest_show(struct device *dev,
        }
 
        /* hardware reset */
-       ts->set_reset(0);
+       ts->set_reset(false);
        usleep_range(100, 500); /* only 10us required */
-       ts->set_reset(1);
+       ts->set_reset(true);
        tsc2005_enable(ts);
 
        /* test that the reset really happened */
@@ -500,10 +501,10 @@ static void tsc2005_esd_work(struct work_struct *work)
        tsc2005_read(ts, TSC2005_REG_CFR0, &r);
        if ((r ^ TSC2005_CFR0_INITVALUE) & TSC2005_CFR0_RW_MASK) {
                dev_info(&ts->spi->dev, "TSC2005 not responding - resetting\n");
-               ts->set_reset(0);
+               ts->set_reset(false);
                tsc2005_update_pen_state(ts, 0, 0, 0);
                usleep_range(100, 500); /* only 10us required */
-               ts->set_reset(1);
+               ts->set_reset(true);
                tsc2005_start_scan(ts);
        }
 
@@ -517,10 +518,10 @@ out:
 
 static void __devinit tsc2005_setup_spi_xfer(struct tsc2005 *ts)
 {
-       tsc2005_setup_read(&ts->spi_x, TSC2005_REG_X, 0);
-       tsc2005_setup_read(&ts->spi_y, TSC2005_REG_Y, 0);
-       tsc2005_setup_read(&ts->spi_z1, TSC2005_REG_Z1, 0);
-       tsc2005_setup_read(&ts->spi_z2, TSC2005_REG_Z2, 1);
+       tsc2005_setup_read(&ts->spi_x, TSC2005_REG_X, false);
+       tsc2005_setup_read(&ts->spi_y, TSC2005_REG_Y, false);
+       tsc2005_setup_read(&ts->spi_z1, TSC2005_REG_Z1, false);
+       tsc2005_setup_read(&ts->spi_z2, TSC2005_REG_Z2, true);
 
        spi_message_init(&ts->spi_read_msg);
        spi_message_add_tail(&ts->spi_x.spi_xfer, &ts->spi_read_msg);