From: Cai Huoqing <caihuoqing@baidu.com>
To: <gregkh@linuxfoundation.org>, <rafael@kernel.org>,
<patrice.chotard@foss.st.com>, <mchehab@kernel.org>,
<ryder.lee@mediatek.com>, <jianjun.wang@mediatek.com>,
<lorenzo.pieralisi@arm.com>, <robh@kernel.org>, <kw@linux.com>,
<bhelgaas@google.com>, <matthias.bgg@gmail.com>
Cc: <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-media@vger.kernel.org>, <linux-pci@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
Cai Huoqing <caihuoqing@baidu.com>
Subject: [PATCH v2 0/3] drivers: Add the helper function devm_platform_get_and_ioremap_resource_byname()
Date: Thu, 2 Sep 2021 14:36:59 +0800 [thread overview]
Message-ID: <20210902063702.32066-1-caihuoqing@baidu.com> (raw)
Since provide the helper function devm_platform_ioremap_resource_byname()
which is wrap platform_get_resource_byname() and devm_ioremap_resource().
But sometimes, many drivers still need to use the resource variables obtained
by platform_get_resource(). In these case, provide this helper function
devm_platform_get_and_ioremap_resource_byname().
devm_platform_get_and_ioremap_resource_byname will be used:
.../platform/sti/c8sectpfe/c8sectpfe-core.c | 7 ++---
drivers/pci/controller/pcie-mediatek-gen3.c | 5 +---
Cai Huoqing (3):
driver core: platform: Add the helper function
devm_platform_get_and_ioremap_resource_byname()
media: sti/c8sectpfe: Make use of the helper function
devm_platform_get_and_ioremap_resource_byname()
PCI: mediatek-gen3: Make use of the helper function
devm_platform_get_and_ioremap_resource_byname()
drivers/base/platform.c | 30 ++++++++++++++++---
.../platform/sti/c8sectpfe/c8sectpfe-core.c | 7 ++---
drivers/pci/controller/pcie-mediatek-gen3.c | 5 +---
include/linux/platform_device.h | 3 ++
4 files changed, 32 insertions(+), 13 deletions(-)
--
2.25.1
next reply other threads:[~2021-09-02 6:37 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-02 6:36 Cai Huoqing [this message]
2021-09-02 6:37 ` [PATCH v2 1/3] driver core: platform: Add the helper function devm_platform_get_and_ioremap_resource_byname() Cai Huoqing
2021-09-02 6:52 ` Greg KH
2021-09-02 8:05 ` Cai Huoqing
2021-09-02 8:25 ` Greg KH
2021-09-02 6:37 ` [PATCH v2 2/3] media: sti/c8sectpfe: Make use of " Cai Huoqing
2021-09-02 6:37 ` [PATCH v2 3/3] PCI: mediatek-gen3: " Cai Huoqing
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