pm24.git/drivers/rtc/rtc-m48t35.c, branch v6.13

rtc: m48t35: remove SGI-IP27 kludge

2020-03-16T10:12:11Z

With the IOC3 MFD driver it's no longer necessary to special case SGI-IP27. Signed-off-by: Thomas Bogendoerfer Link: https://lore.kernel.org/r/20200309123514.15543-1-tsbogend@alpha.franken.de Signed-off-by: Alexandre Belloni

MIPS: SGI-IP27: fix readb/writeb addressing

2020-01-09T23:30:56Z

Our chosen byte swapping, which is what firmware already uses, is to do readl/writel by normal lw/sw intructions (data invariance). This also means we need to mangle addresses for u8 and u16 accesses. The mangling for 16bit has been done aready, but 8bit one was missing. Correcting this causes different addresses for accesses to the SuperIO and local bus of the IOC3 chip. This is fixed by changing byte order in ioc3 and m48rtc_rtc structs. Acked-by: Alexandre Belloni Signed-off-by: Thomas Bogendoerfer Signed-off-by: Paul Burton Cc: Ralf Baechle Cc: James Hogan Cc: David S. Miller Cc: Alessandro Zummo Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-rtc@vger.kernel.org

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30T18:26:32Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman

rtc: stop validating rtc_time in .read_time

2018-03-02T09:09:58Z

The RTC core is always calling rtc_valid_tm after the read_time callback. It is not necessary to call it just before returning from the callback. Signed-off-by: Alexandre Belloni

rtc: remove useless DRV_VERSION

2016-05-20T10:33:51Z

Many drivers are defining a DRV_VERSION. This is often only used for MODULE_VERSION and sometimes to print an info message at probe time. This is kind of pointless as they are all versionned with the kernel anyway. Also the core will print a message when a new rtc is found. Signed-off-by: Alexandre Belloni

rtc: drop owner assignment from platform_drivers

2014-10-20T14:21:31Z

A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang

drivers/rtc: Replace PTR_RET with PTR_ERR_OR_ZERO

2013-07-16T06:36:00Z

PTR_RET is now deprecated. Use PTR_ERR_OR_ZERO instead. Signed-off-by: Sachin Kamat Signed-off-by: Rusty Russell

drivers/rtc/rtc-m48t35.c: use PTR_RET()

2013-07-03T23:07:59Z

Use of PTR_RET() simplifies the code. Signed-off-by: Sachin Kamat Cc: Thomas Bogendoerfer Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-m48t35.c: remove empty function

2013-07-03T23:07:57Z

After the switch to devm_* functions and the removal of rtc_device_unregister(), the 'remove' function does not do anything. Delete it. Signed-off-by: Sachin Kamat Cc: Thomas Bogendoerfer Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

drivers/rtc/rtc-m48t35.c: use devm_* APIs

2013-04-30T01:28:36Z

devm_* functions are device managed and make cleanup code simpler. Signed-off-by: Sachin Kamat Cc: Thomas Bogendoerfer Cc: Jingoo Han Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds