diff options
| author | Florian Fainelli <florian@openwrt.org> | 2010-05-15 22:58:27 +0200 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2010-05-28 01:37:52 +0200 |
| commit | 8deca39e5caf7a20fc3786548dc9bfb7f0ae14b6 (patch) | |
| tree | c3401030a2061731570b12dfe1022ede150460a9 | |
| parent | 380c09f6489f1fd773a697e9e2a156c083a34fc5 (diff) | |
| download | talos-obmc-linux-8deca39e5caf7a20fc3786548dc9bfb7f0ae14b6.tar.gz talos-obmc-linux-8deca39e5caf7a20fc3786548dc9bfb7f0ae14b6.zip | |
mfd: Change rdc321x resources flags to IORESOURCE_IO
The rdc321x southbridge PCI device has no MEM PCI resources that we could
pass to mfd_add_devices. Since 33254dd5, mfd_add_device checks for the
mem_base argument that we set to NULL. Changing the resources passed to
our MFD cells from IORESOURCE_MEM to IORESOURCE_IO fixes that. Since we use
those resources as offsets to the PCI configuration space base address of
the southbridge device this is also more adequate.
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/gpio/rdc321x-gpio.c | 4 | ||||
| -rw-r--r-- | drivers/mfd/rdc321x-southbridge.c | 6 | ||||
| -rw-r--r-- | drivers/watchdog/rdc321x_wdt.c | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpio/rdc321x-gpio.c b/drivers/gpio/rdc321x-gpio.c index e344907da5b0..22f31dc50104 100644 --- a/drivers/gpio/rdc321x-gpio.c +++ b/drivers/gpio/rdc321x-gpio.c @@ -147,7 +147,7 @@ static int __devinit rdc321x_gpio_probe(struct platform_device *pdev) return -ENOMEM; } - r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "gpio-reg1"); + r = platform_get_resource_byname(pdev, IORESOURCE_IO, "gpio-reg1"); if (!r) { dev_err(&pdev->dev, "failed to get gpio-reg1 resource\n"); err = -ENODEV; @@ -159,7 +159,7 @@ static int __devinit rdc321x_gpio_probe(struct platform_device *pdev) rdc321x_gpio_dev->reg1_ctrl_base = r->start; rdc321x_gpio_dev->reg1_data_base = r->start + 0x4; - r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "gpio-reg2"); + r = platform_get_resource_byname(pdev, IORESOURCE_IO, "gpio-reg2"); if (!r) { dev_err(&pdev->dev, "failed to get gpio-reg2 resource\n"); err = -ENODEV; diff --git a/drivers/mfd/rdc321x-southbridge.c b/drivers/mfd/rdc321x-southbridge.c index 256dd560bd48..50922975bda3 100644 --- a/drivers/mfd/rdc321x-southbridge.c +++ b/drivers/mfd/rdc321x-southbridge.c @@ -34,7 +34,7 @@ static struct resource rdc321x_wdt_resource[] = { .name = "wdt-reg", .start = RDC321X_WDT_CTRL, .end = RDC321X_WDT_CTRL + 0x3, - .flags = IORESOURCE_MEM, + .flags = IORESOURCE_IO, } }; @@ -47,12 +47,12 @@ static struct resource rdc321x_gpio_resources[] = { .name = "gpio-reg1", .start = RDC321X_GPIO_CTRL_REG1, .end = RDC321X_GPIO_CTRL_REG1 + 0x7, - .flags = IORESOURCE_MEM, + .flags = IORESOURCE_IO, }, { .name = "gpio-reg2", .start = RDC321X_GPIO_CTRL_REG2, .end = RDC321X_GPIO_CTRL_REG2 + 0x7, - .flags = IORESOURCE_MEM, + .flags = IORESOURCE_IO, } }; diff --git a/drivers/watchdog/rdc321x_wdt.c b/drivers/watchdog/rdc321x_wdt.c index 4733a99955dd..428f8a1583e8 100644 --- a/drivers/watchdog/rdc321x_wdt.c +++ b/drivers/watchdog/rdc321x_wdt.c @@ -237,7 +237,7 @@ static int __devinit rdc321x_wdt_probe(struct platform_device *pdev) return -ENODEV; } - r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "wdt-reg"); + r = platform_get_resource_byname(pdev, IORESOURCE_IO, "wdt-reg"); if (!r) { dev_err(&pdev->dev, "failed to get wdt-reg resource\n"); return -ENODEV; |
