Staging: iio: Add braces on all arms of if statement

The following patch adds braces on all arms of if statement.
Issue addressed by checkpatch.pl.

Signed-off-by: Haneen Mohammed <hamohammed.sa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/accel/lis3l02dq_ring.c b/drivers/staging/iio/accel/lis3l02dq_ring.c
index 740cd830d3e400dc688b21622dfc6d2ba4853b2a..20435b5ce5efb532680528dc853f333d32e9c6d6 100644 (file)
--- a/drivers/staging/iio/accel/lis3l02dq_ring.c
+++ b/drivers/staging/iio/accel/lis3l02dq_ring.c
@@ -330,19 +330,21 @@ static int lis3l02dq_buffer_postenable(struct iio_dev *indio_dev)
        if (test_bit(0, indio_dev->active_scan_mask)) {
                t |= LIS3L02DQ_REG_CTRL_1_AXES_X_ENABLE;
                oneenabled = true;
-       } else
+       } else {
                t &= ~LIS3L02DQ_REG_CTRL_1_AXES_X_ENABLE;
+       }
        if (test_bit(1, indio_dev->active_scan_mask)) {
                t |= LIS3L02DQ_REG_CTRL_1_AXES_Y_ENABLE;
                oneenabled = true;
-       } else
+       } else {
                t &= ~LIS3L02DQ_REG_CTRL_1_AXES_Y_ENABLE;
+       }
        if (test_bit(2, indio_dev->active_scan_mask)) {
                t |= LIS3L02DQ_REG_CTRL_1_AXES_Z_ENABLE;
                oneenabled = true;
-       } else
+       } else {
                t &= ~LIS3L02DQ_REG_CTRL_1_AXES_Z_ENABLE;
-
+       }
        if (!oneenabled) /* what happens in this case is unknown */
                return -EINVAL;
        ret = lis3l02dq_spi_write_reg_8(indio_dev,