linux-kernel - [PATCH v2 0/2] drivers: new helper for ioremapping memory resources

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Message-Id: <20190220111240.10041-1-brgl@bgdev.pl>
Date:   Wed, 20 Feb 2019 12:12:38 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        Keerthy <j-keerthy@...com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH v2 0/2] drivers: new helper for ioremapping memory resources

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

There are currently 1200+ instances of using platform_get_resource()
and devm_ioremap_resource() together in the kernel tree. It's a minor
redundancy, but consolidation is always good.

The first patch in this series adds a wrapper for these two calls and
the second uses it in a driver I could test.

If accepted I'll prepare a coccinelle script that'll make it easier
to convert all users.

v1 -> v2:
- EXPORT_SYMBOL() -> EXPORT_SYMBOL_GPL()

Bartosz Golaszewski (2):
  drivers: provide devm_platform_ioremap_resource()
  gpio: davinci: use devm_platform_ioremap_resource()

 drivers/base/platform.c         | 18 ++++++++++++++++++
 drivers/gpio/gpio-davinci.c     |  4 +---
 include/linux/platform_device.h |  3 +++
 3 files changed, 22 insertions(+), 3 deletions(-)

-- 
2.20.1