diff options
| author | Florian Fainelli <florian@openwrt.org> | 2010-05-15 20:58:27 (GMT) |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2010-05-27 23:37:52 (GMT) |
| commit | 8deca39e5caf7a20fc3786548dc9bfb7f0ae14b6 (patch) | |
| tree | c3401030a2061731570b12dfe1022ede150460a9 /drivers/gpio/rdc321x-gpio.c | |
| parent | 380c09f6489f1fd773a697e9e2a156c083a34fc5 (diff) | |
| download | linux-8deca39e5caf7a20fc3786548dc9bfb7f0ae14b6.tar.xz | |
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>
Diffstat (limited to 'drivers/gpio/rdc321x-gpio.c')
| -rw-r--r-- | drivers/gpio/rdc321x-gpio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpio/rdc321x-gpio.c b/drivers/gpio/rdc321x-gpio.c index e344907..22f31dc 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; |