diff options
Diffstat (limited to 'drivers/mfd/ssbi.c')
| -rw-r--r-- | drivers/mfd/ssbi.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/drivers/mfd/ssbi.c b/drivers/mfd/ssbi.c index 36b96fee4ce6..94f60df0decd 100644 --- a/drivers/mfd/ssbi.c +++ b/drivers/mfd/ssbi.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-only /* Copyright (c) 2009-2013, The Linux Foundation. All rights reserved. * Copyright (c) 2010, Google Inc. * @@ -5,15 +6,6 @@ * * Author: Dima Zavin <dima@android.com> * - Largely rewritten from original to not be an i2c driver. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 and - * only version 2 as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #define pr_fmt(fmt) "%s: " fmt, __func__ @@ -80,8 +72,6 @@ struct ssbi { int (*write)(struct ssbi *, u16 addr, const u8 *buf, int len); }; -#define to_ssbi(dev) platform_get_drvdata(to_platform_device(dev)) - static inline u32 ssbi_readl(struct ssbi *ssbi, u32 reg) { return readl(ssbi->base + reg); @@ -243,7 +233,7 @@ err: int ssbi_read(struct device *dev, u16 addr, u8 *buf, int len) { - struct ssbi *ssbi = to_ssbi(dev); + struct ssbi *ssbi = dev_get_drvdata(dev); unsigned long flags; int ret; @@ -257,7 +247,7 @@ EXPORT_SYMBOL_GPL(ssbi_read); int ssbi_write(struct device *dev, u16 addr, const u8 *buf, int len) { - struct ssbi *ssbi = to_ssbi(dev); + struct ssbi *ssbi = dev_get_drvdata(dev); unsigned long flags; int ret; |