diff options
Diffstat (limited to 'drivers/iio/proximity/srf04.c')
| -rw-r--r-- | drivers/iio/proximity/srf04.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/iio/proximity/srf04.c b/drivers/iio/proximity/srf04.c index 1bad4018d1aa..8b50d56b0a03 100644 --- a/drivers/iio/proximity/srf04.c +++ b/drivers/iio/proximity/srf04.c | |||
| @@ -1,18 +1,9 @@ | |||
| 1 | // SPDX-License-Identifier: GPL-2.0-or-later | ||
| 1 | /* | 2 | /* |
| 2 | * SRF04: ultrasonic sensor for distance measuring by using GPIOs | 3 | * SRF04: ultrasonic sensor for distance measuring by using GPIOs |
| 3 | * | 4 | * |
| 4 | * Copyright (c) 2017 Andreas Klinger <ak@it-klinger.de> | 5 | * Copyright (c) 2017 Andreas Klinger <ak@it-klinger.de> |
| 5 | * | 6 | * |
| 6 | * This program is free software; you can redistribute it and/or modify | ||
| 7 | * it under the terms of the GNU General Public License as published by | ||
| 8 | * the Free Software Foundation; either version 2 of the License, or | ||
| 9 | * (at your option) any later version. | ||
| 10 | * | ||
| 11 | * This program is distributed in the hope that it will be useful, | ||
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 14 | * GNU General Public License for more details. | ||
| 15 | * | ||
| 16 | * For details about the device see: | 7 | * For details about the device see: |
| 17 | * http://www.robot-electronics.co.uk/htm/srf04tech.htm | 8 | * http://www.robot-electronics.co.uk/htm/srf04tech.htm |
| 18 | * | 9 | * |