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Message-ID: <20110202200812.3d8d6cba@queued.net>
Date: Wed, 2 Feb 2011 20:08:12 -0800
From: Andres Salomon <dilinger@...ued.net>
To: Samuel Ortiz <sameo@...ux.intel.com>
Cc: linux-kernel@...r.kernel.org,
Mark Brown <broonie@...nsource.wolfsonmicro.com>,
khali@...ux-fr.org, ben-linux@...ff.org,
Peter Korsgaard <jacmet@...site.dk>,
Mauro Carvalho Chehab <mchehab@...radead.org>,
David Brownell <dbrownell@...rs.sourceforge.net>,
Grant Likely <grant.likely@...retlab.ca>,
linux-i2c@...r.kernel.org, linux-media@...r.kernel.org,
netdev@...r.kernel.org, spi-devel-general@...ts.sourceforge.net,
Mocean Laboratories <info@...ean-labs.com>
Subject: [PATCH 07/19] timberdale: mfd_cell is now implicitly available to
drivers
No need to explicitly set the cell's platform_data/data_size.
In this case, move the various platform_data pointers
to driver_data. All of the clients which make use of it
are also changed.
Signed-off-by: Andres Salomon <dilinger@...ued.net>
---
drivers/dma/timb_dma.c | 2 +-
drivers/gpio/timbgpio.c | 5 +-
drivers/i2c/busses/i2c-ocores.c | 2 +-
drivers/i2c/busses/i2c-xiic.c | 2 +-
drivers/media/radio/radio-timb.c | 2 +-
drivers/media/video/timblogiw.c | 2 +-
drivers/mfd/timberdale.c | 81 +++++++++++++-------------------------
drivers/net/ks8842.c | 2 +-
drivers/spi/xilinx_spi.c | 2 +-
9 files changed, 36 insertions(+), 64 deletions(-)
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c
index 3b88a4e..aa06ca4 100644
--- a/drivers/dma/timb_dma.c
+++ b/drivers/dma/timb_dma.c
@@ -684,7 +684,7 @@ static irqreturn_t td_irq(int irq, void *devid)
static int __devinit td_probe(struct platform_device *pdev)
{
- struct timb_dma_platform_data *pdata = pdev->dev.platform_data;
+ struct timb_dma_platform_data *pdata = platform_get_drvdata(pdev);
struct timb_dma *td;
struct resource *iomem;
int irq;
diff --git a/drivers/gpio/timbgpio.c b/drivers/gpio/timbgpio.c
index 58c8f30..e404487 100644
--- a/drivers/gpio/timbgpio.c
+++ b/drivers/gpio/timbgpio.c
@@ -228,7 +228,7 @@ static int __devinit timbgpio_probe(struct platform_device *pdev)
struct gpio_chip *gc;
struct timbgpio *tgpio;
struct resource *iomem;
- struct timbgpio_platform_data *pdata = pdev->dev.platform_data;
+ struct timbgpio_platform_data *pdata = platform_get_drvdata(pdev);
int irq = platform_get_irq(pdev, 0);
if (!pdata || pdata->nr_pins > 32) {
@@ -319,14 +319,13 @@ err_mem:
static int __devexit timbgpio_remove(struct platform_device *pdev)
{
int err;
- struct timbgpio_platform_data *pdata = pdev->dev.platform_data;
struct timbgpio *tgpio = platform_get_drvdata(pdev);
struct resource *iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
int irq = platform_get_irq(pdev, 0);
if (irq >= 0 && tgpio->irq_base > 0) {
int i;
- for (i = 0; i < pdata->nr_pins; i++) {
+ for (i = 0; i < tgpio->gpio.ngpio; i++) {
set_irq_chip(tgpio->irq_base + i, NULL);
set_irq_chip_data(tgpio->irq_base + i, NULL);
}
diff --git a/drivers/i2c/busses/i2c-ocores.c b/drivers/i2c/busses/i2c-ocores.c
index ef3bcb1..dc203ec 100644
--- a/drivers/i2c/busses/i2c-ocores.c
+++ b/drivers/i2c/busses/i2c-ocores.c
@@ -305,7 +305,7 @@ static int __devinit ocores_i2c_probe(struct platform_device *pdev)
return -EIO;
}
- pdata = pdev->dev.platform_data;
+ pdata = platform_get_drvdata(pdev);
if (pdata) {
i2c->regstep = pdata->regstep;
i2c->clock_khz = pdata->clock_khz;
diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c
index a9c419e..830b8c1 100644
--- a/drivers/i2c/busses/i2c-xiic.c
+++ b/drivers/i2c/busses/i2c-xiic.c
@@ -704,7 +704,7 @@ static int __devinit xiic_i2c_probe(struct platform_device *pdev)
if (irq < 0)
goto resource_missing;
- pdata = (struct xiic_i2c_platform_data *) pdev->dev.platform_data;
+ pdata = platform_get_drvdata(pdev);
if (!pdata)
return -EINVAL;
diff --git a/drivers/media/radio/radio-timb.c b/drivers/media/radio/radio-timb.c
index a185610..e7baf26 100644
--- a/drivers/media/radio/radio-timb.c
+++ b/drivers/media/radio/radio-timb.c
@@ -148,7 +148,7 @@ static const struct v4l2_file_operations timbradio_fops = {
static int __devinit timbradio_probe(struct platform_device *pdev)
{
- struct timb_radio_platform_data *pdata = pdev->dev.platform_data;
+ struct timb_radio_platform_data *pdata = platform_get_drvdata(pdev);
struct timbradio *tr;
int err;
diff --git a/drivers/media/video/timblogiw.c b/drivers/media/video/timblogiw.c
index fc611eb..61aa67a 100644
--- a/drivers/media/video/timblogiw.c
+++ b/drivers/media/video/timblogiw.c
@@ -790,7 +790,7 @@ static int __devinit timblogiw_probe(struct platform_device *pdev)
{
int err;
struct timblogiw *lw = NULL;
- struct timb_video_platform_data *pdata = pdev->dev.platform_data;
+ struct timb_video_platform_data *pdata = platform_get_drvdata(pdev);
if (!pdata) {
dev_err(&pdev->dev, "No platform data\n");
diff --git a/drivers/mfd/timberdale.c b/drivers/mfd/timberdale.c
index 6ad8a7f..e9ae162 100644
--- a/drivers/mfd/timberdale.c
+++ b/drivers/mfd/timberdale.c
@@ -384,8 +384,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg0[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .driver_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -396,43 +395,37 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg0[] = {
.name = "xiic-i2c",
.num_resources = ARRAY_SIZE(timberdale_xiic_resources),
.resources = timberdale_xiic_resources,
- .platform_data = &timberdale_xiic_platform_data,
- .data_size = sizeof(timberdale_xiic_platform_data),
+ .driver_data = &timberdale_xiic_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .driver_data = &timberdale_gpio_platform_data,
},
{
.name = "timb-video",
.num_resources = ARRAY_SIZE(timberdale_video_resources),
.resources = timberdale_video_resources,
- .platform_data = &timberdale_video_platform_data,
- .data_size = sizeof(timberdale_video_platform_data),
+ .driver_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .driver_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .driver_data = &timberdale_xspi_platform_data,
},
{
.name = "ks8842",
.num_resources = ARRAY_SIZE(timberdale_eth_resources),
.resources = timberdale_eth_resources,
- .platform_data = &timberdale_ks8842_platform_data,
- .data_size = sizeof(timberdale_ks8842_platform_data)
+ .driver_data = &timberdale_ks8842_platform_data,
},
};
@@ -441,8 +434,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg1[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .driver_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -458,15 +450,13 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg1[] = {
.name = "xiic-i2c",
.num_resources = ARRAY_SIZE(timberdale_xiic_resources),
.resources = timberdale_xiic_resources,
- .platform_data = &timberdale_xiic_platform_data,
- .data_size = sizeof(timberdale_xiic_platform_data),
+ .driver_data = &timberdale_xiic_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .driver_data = &timberdale_gpio_platform_data,
},
{
.name = "timb-mlogicore",
@@ -477,29 +467,25 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg1[] = {
.name = "timb-video",
.num_resources = ARRAY_SIZE(timberdale_video_resources),
.resources = timberdale_video_resources,
- .platform_data = &timberdale_video_platform_data,
- .data_size = sizeof(timberdale_video_platform_data),
+ .driver_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .driver_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .driver_data = &timberdale_xspi_platform_data,
},
{
.name = "ks8842",
.num_resources = ARRAY_SIZE(timberdale_eth_resources),
.resources = timberdale_eth_resources,
- .platform_data = &timberdale_ks8842_platform_data,
- .data_size = sizeof(timberdale_ks8842_platform_data)
+ .driver_data = &timberdale_ks8842_platform_data,
},
};
@@ -508,8 +494,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg2[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .driver_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -520,36 +505,31 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg2[] = {
.name = "xiic-i2c",
.num_resources = ARRAY_SIZE(timberdale_xiic_resources),
.resources = timberdale_xiic_resources,
- .platform_data = &timberdale_xiic_platform_data,
- .data_size = sizeof(timberdale_xiic_platform_data),
+ .driver_data = &timberdale_xiic_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .driver_data = &timberdale_gpio_platform_data,
},
{
.name = "timb-video",
.num_resources = ARRAY_SIZE(timberdale_video_resources),
.resources = timberdale_video_resources,
- .platform_data = &timberdale_video_platform_data,
- .data_size = sizeof(timberdale_video_platform_data),
+ .driver_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .driver_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .driver_data = &timberdale_xspi_platform_data,
},
};
@@ -558,8 +538,7 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg3[] = {
.name = "timb-dma",
.num_resources = ARRAY_SIZE(timberdale_dma_resources),
.resources = timberdale_dma_resources,
- .platform_data = &timb_dma_platform_data,
- .data_size = sizeof(timb_dma_platform_data),
+ .driver_data = &timb_dma_platform_data,
},
{
.name = "timb-uart",
@@ -570,43 +549,37 @@ static __devinitdata struct mfd_cell timberdale_cells_bar0_cfg3[] = {
.name = "ocores-i2c",
.num_resources = ARRAY_SIZE(timberdale_ocores_resources),
.resources = timberdale_ocores_resources,
- .platform_data = &timberdale_ocores_platform_data,
- .data_size = sizeof(timberdale_ocores_platform_data),
+ .driver_data = &timberdale_ocores_platform_data,
},
{
.name = "timb-gpio",
.num_resources = ARRAY_SIZE(timberdale_gpio_resources),
.resources = timberdale_gpio_resources,
- .platform_data = &timberdale_gpio_platform_data,
- .data_size = sizeof(timberdale_gpio_platform_data),
+ .driver_data = &timberdale_gpio_platform_data,
},
{
.name = "timb-video",
.num_resources = ARRAY_SIZE(timberdale_video_resources),
.resources = timberdale_video_resources,
- .platform_data = &timberdale_video_platform_data,
- .data_size = sizeof(timberdale_video_platform_data),
+ .driver_data = &timberdale_video_platform_data,
},
{
.name = "timb-radio",
.num_resources = ARRAY_SIZE(timberdale_radio_resources),
.resources = timberdale_radio_resources,
- .platform_data = &timberdale_radio_platform_data,
- .data_size = sizeof(timberdale_radio_platform_data),
+ .driver_data = &timberdale_radio_platform_data,
},
{
.name = "xilinx_spi",
.num_resources = ARRAY_SIZE(timberdale_spi_resources),
.resources = timberdale_spi_resources,
- .platform_data = &timberdale_xspi_platform_data,
- .data_size = sizeof(timberdale_xspi_platform_data),
+ .driver_data = &timberdale_xspi_platform_data,
},
{
.name = "ks8842",
.num_resources = ARRAY_SIZE(timberdale_eth_resources),
.resources = timberdale_eth_resources,
- .platform_data = &timberdale_ks8842_platform_data,
- .data_size = sizeof(timberdale_ks8842_platform_data)
+ .driver_data = &timberdale_ks8842_platform_data,
},
};
diff --git a/drivers/net/ks8842.c b/drivers/net/ks8842.c
index 928b2b8..7f0f51f 100644
--- a/drivers/net/ks8842.c
+++ b/drivers/net/ks8842.c
@@ -1145,7 +1145,7 @@ static int __devinit ks8842_probe(struct platform_device *pdev)
struct resource *iomem;
struct net_device *netdev;
struct ks8842_adapter *adapter;
- struct ks8842_platform_data *pdata = pdev->dev.platform_data;
+ struct ks8842_platform_data *pdata = platform_get_drvdata(pdev);
u16 id;
unsigned i;
diff --git a/drivers/spi/xilinx_spi.c b/drivers/spi/xilinx_spi.c
index 7adaef6..2926dec 100644
--- a/drivers/spi/xilinx_spi.c
+++ b/drivers/spi/xilinx_spi.c
@@ -474,7 +474,7 @@ static int __devinit xilinx_spi_probe(struct platform_device *dev)
struct spi_master *master;
u8 i;
- pdata = dev->dev.platform_data;
+ pdata = platform_get_drvdata(dev);
if (pdata) {
num_cs = pdata->num_chipselect;
little_endian = pdata->little_endian;
--
1.7.2.3
--
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