linux.git/drivers/rtc/rtc-v3020.c, branch master

rtc: remove v3020 driver

2023-02-01T16:23:38+00:00

The v3020 RTC driver was exclusively used by the now removed
cm-x300.c machine.

Cc: Alessandro Zummo 
Cc: Alexandre Belloni 
Cc: linux-kernel@vger.kernel.org
Cc: linux-rtc@vger.kernel.org
Acked-by: Robert Jarzmik 
Signed-off-by: Arnd Bergmann

rtc: v3020: remove redundant initialization of variable retval

2021-06-20T20:29:50+00:00

The variable retval is being initialized with a value that is never read,
it is being updated later on. The assignment is redundant and can be
removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King 
Signed-off-by: Alexandre Belloni 
Link: https://lore.kernel.org/r/20210609120050.185746-1-colin.king@canonical.com

rtc: v3020: remove set but unused variable

2019-11-27T08:31:13+00:00

Fix the following warning:
drivers/rtc/rtc-v3020.c: In function ‘rtc_probe’:
drivers/rtc/rtc-v3020.c:287:6: warning: variable ‘temp’ set but not used [-Wunused-but-set-variable]

Link: https://lore.kernel.org/r/20191122102212.400158-9-alexandre.belloni@bootlin.com
Signed-off-by: Alexandre Belloni

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500

2019-06-19T15:09:55+00:00

Based on 2 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 version 2 as
  published by the free software foundation

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation #

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 4122 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Enrico Weigelt 
Reviewed-by: Kate Stewart 
Reviewed-by: Allison Randal 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman

rtc: v3020: move rtc-v3020.h to platform_data

2016-07-09T08:24:21+00:00

rtc-v3020.h belongs to include/linux/platform_data/

Acked-by: Robert Jarzmik 
Signed-off-by: Alexandre Belloni

rtc: v3020: constify v3020_chip_ops structures

2016-01-11T19:20:00+00:00

The v3020_chip_ops structures are never modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall 
Signed-off-by: Alexandre Belloni

rtc: rtc-v3020: use gpio_request_array()

2015-06-24T23:13:38+00:00

Using gpio_request_array()/gpio_free_array() can make the code
simpler because it can set the direction and initial value
in one shot and the for loop is unnecessary.

Also, struct v3020_gpio is removed, because the struct v3020_gpio
is replaced with struct gpio.

Signed-off-by: Jingoo Han 
Signed-off-by: Alexandre Belloni

rtc: drop owner assignment from platform_drivers

2014-10-20T14:21:31+00:00

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/rtc-v3020.c: use dev_get_platdata()

2013-11-13T03:09:30+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.  This is a cosmetic change to make
the code simpler and enhance the readability.

Signed-off-by: Jingoo Han 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/rtc/rtc-v3020.c: fix spacing issues

2013-07-03T23:07:48+00:00

Fixes the following type of issues:

  WARNING: please, no space before tabs

Signed-off-by: Sachin Kamat 
Cc: Jingoo Han 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds