diff options
| author |   Samuel Ortiz <sameo@linux.intel.com> | 2011-04-08 01:23:57 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2011-05-26 19:45:05 +0200 |
| commit | 3271d382c3ffe61ef3d059ef47e635dbe031030e (patch) | |
| tree | 2612b0030f0fd85ffe7722cbf195ac061a3eaf76 /drivers/gpio | |
| parent | mtd: Use platform_data to retrieve tmio_nand platform bits (diff) | |
| download | linux-dev-3271d382c3ffe61ef3d059ef47e635dbe031030e.tar.xz linux-dev-3271d382c3ffe61ef3d059ef47e635dbe031030e.zip | |
mfd: Use mfd cell platform_data for timberdale cells platform bits
With the addition of a device platform mfd_cell pointer, MFD drivers
can go back to passing platform data back to their sub drivers.
This allows for an mfd_cell->mfd_data removal and thus keep the
sub drivers MFD agnostic. This is mostly needed for non MFD aware
sub drivers.
Acked-by: Richard Röjfors <richard.rojfors@pelagicore.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/gpio')
| -rw-r--r-- | drivers/gpio/timbgpio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpio/timbgpio.c b/drivers/gpio/timbgpio.c index edbe1eae531f..0265872e57d1 100644 --- a/drivers/gpio/timbgpio.c +++ b/drivers/gpio/timbgpio.c @@ -23,7 +23,6 @@ #include <linux/module.h> #include <linux/gpio.h> #include <linux/platform_device.h> -#include <linux/mfd/core.h> #include <linux/irq.h> #include <linux/io.h> #include <linux/timb_gpio.h> @@ -229,7 +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 = mfd_get_data(pdev); + struct timbgpio_platform_data *pdata = pdev->dev.platform_data; int irq = platform_get_irq(pdev, 0); if (!pdata || pdata->nr_pins > 32) { @@ -320,13 +319,14 @@ 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 < tgpio->gpio.ngpio; i++) { + for (i = 0; i < pdata->nr_pins; i++) { irq_set_chip(tgpio->irq_base + i, NULL); irq_set_chip_data(tgpio->irq_base + i, NULL); } |