From: Sven Peter <sven@svenpeter.dev>
To: Michael Ellerman <mpe@ellerman.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Olof Johansson <olof@lixom.net>,
Christian Zigotzky <chzigotzky@xenosoft.de>,
Wolfram Sang <wsa@kernel.org>
Cc: Sven Peter <sven@svenpeter.dev>, Arnd Bergmann <arnd@arndb.de>,
Hector Martin <marcan@marcan.st>,
Mohamed Mediouni <mohamed.mediouni@caramail.com>,
Stan Skowronek <stan@corellium.com>,
Mark Kettenis <mark.kettenis@xs4all.nl>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
linux-arm-kernel@lists.infradead.org,
linuxppc-dev@lists.ozlabs.org, linux-i2c@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v2 04/11] i2c: pasemi: Remove usage of pci_dev
Date: Fri, 8 Oct 2021 18:35:25 +0200 [thread overview]
Message-ID: <20211008163532.75569-5-sven@svenpeter.dev> (raw)
In-Reply-To: <20211008163532.75569-1-sven@svenpeter.dev>
Prepare to create a platform driver by removing all usages of pci_dev we
can.
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
---
v1 -> v2: no changes
drivers/i2c/busses/i2c-pasemi.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/i2c/busses/i2c-pasemi.c b/drivers/i2c/busses/i2c-pasemi.c
index ca5a86cf53f1..a018e9376023 100644
--- a/drivers/i2c/busses/i2c-pasemi.c
+++ b/drivers/i2c/busses/i2c-pasemi.c
@@ -18,7 +18,7 @@
static struct pci_driver pasemi_smb_driver;
struct pasemi_smbus {
- struct pci_dev *dev;
+ struct device *dev;
struct i2c_adapter adapter;
void __iomem *ioaddr;
unsigned long base;
@@ -52,7 +52,7 @@ struct pasemi_smbus {
static inline void reg_write(struct pasemi_smbus *smbus, int reg, int val)
{
- dev_dbg(&smbus->dev->dev, "smbus write reg %lx val %08x\n",
+ dev_dbg(smbus->dev, "smbus write reg %lx val %08x\n",
smbus->base + reg, val);
iowrite32(val, smbus->ioaddr + reg);
}
@@ -61,7 +61,7 @@ static inline int reg_read(struct pasemi_smbus *smbus, int reg)
{
int ret;
ret = ioread32(smbus->ioaddr + reg);
- dev_dbg(&smbus->dev->dev, "smbus read reg %lx val %08x\n",
+ dev_dbg(smbus->dev, "smbus read reg %lx val %08x\n",
smbus->base + reg, ret);
return ret;
}
@@ -94,7 +94,7 @@ static int pasemi_smb_waitready(struct pasemi_smbus *smbus)
return -ENXIO;
if (timeout < 0) {
- dev_warn(&smbus->dev->dev, "Timeout, status 0x%08x\n", status);
+ dev_warn(smbus->dev, "Timeout, status 0x%08x\n", status);
reg_write(smbus, REG_SMSTA, status);
return -ETIME;
}
@@ -342,7 +342,7 @@ static int pasemi_smb_probe(struct pci_dev *dev,
if (!smbus)
return -ENOMEM;
- smbus->dev = dev;
+ smbus->dev = &dev->dev;
smbus->base = pci_resource_start(dev, 0);
smbus->size = pci_resource_len(dev, 0);
@@ -366,7 +366,7 @@ static int pasemi_smb_probe(struct pci_dev *dev,
smbus->adapter.algo_data = smbus;
/* set up the sysfs linkage to our parent device */
- smbus->adapter.dev.parent = &dev->dev;
+ smbus->adapter.dev.parent = smbus->dev;
reg_write(smbus, REG_CTL, (CTL_MTR | CTL_MRR |
(CLK_100K_DIV & CTL_CLK_M)));
--
2.25.1
next prev parent reply other threads:[~2021-10-08 16:36 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 16:35 [PATCH v2 00/11] Add Apple M1 support to PASemi i2c driver Sven Peter
2021-10-08 16:35 ` [PATCH v2 01/11] dt-bindings: i2c: Add Apple I2C controller bindings Sven Peter
2021-10-08 16:35 ` [PATCH v2 02/11] i2c: pasemi: Use io{read,write}32 Sven Peter
2021-10-08 16:35 ` [PATCH v2 03/11] i2c: pasemi: Use dev_name instead of port number Sven Peter
2021-10-08 16:35 ` Sven Peter [this message]
2021-10-08 16:35 ` [PATCH v2 05/11] i2c: pasemi: Split off common probing code Sven Peter
2021-10-08 16:35 ` [PATCH v2 06/11] i2c: pasemi: Split pci driver to its own file Sven Peter
2021-10-08 16:35 ` [PATCH v2 07/11] i2c: pasemi: Move common reset code to own function Sven Peter
2021-10-08 16:35 ` [PATCH v2 08/11] i2c: pasemi: Allow to configure bus frequency Sven Peter
2021-10-08 16:35 ` [PATCH v2 09/11] i2c: pasemi: Refactor _probe to use devm_* Sven Peter
2021-10-08 16:35 ` [PATCH v2 10/11] i2c: pasemi: Add Apple platform driver Sven Peter
2021-10-09 10:09 ` Wolfram Sang
2021-10-09 11:29 ` Sven Peter
2021-10-08 16:35 ` [PATCH v2 11/11] i2c: pasemi: Set enable bit for Apple variant Sven Peter
2021-10-08 20:49 ` [PATCH v2 00/11] Add Apple M1 support to PASemi i2c driver Olof Johansson
2021-10-09 10:10 ` Wolfram Sang
2021-10-09 11:30 ` Sven Peter
2021-10-09 13:57 ` Christian Zigotzky
2021-10-10 13:17 ` Sven Peter
2021-10-11 8:54 ` Wolfram Sang
2021-10-11 9:23 ` Hector Martin
2021-10-11 9:37 ` Wolfram Sang
2021-10-13 8:06 ` Christian Zigotzky
2021-10-11 10:04 ` Wolfram Sang
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