From: Felipe Balbi <[EMAIL PROTECTED]>
use platform_get_irq() for getting irq number passed
to twl4030-usb via twl4030-core.c:add_children()
Signed-off-by: Felipe Balbi <[EMAIL PROTECTED]>
---
drivers/i2c/chips/twl4030-core.c | 38 +++++++++++++++++++++++++++-----------
drivers/i2c/chips/twl4030-usb.c | 2 +-
include/linux/i2c/twl4030.h | 2 +-
3 files changed, 29 insertions(+), 13 deletions(-)
diff --git a/drivers/i2c/chips/twl4030-core.c b/drivers/i2c/chips/twl4030-core.c
index e0a6ef4..43424a8 100644
--- a/drivers/i2c/chips/twl4030-core.c
+++ b/drivers/i2c/chips/twl4030-core.c
@@ -819,9 +819,16 @@ static int add_children(struct twl4030_platform_data
*pdata)
}
if (twl_has_usb() && pdata->usb) {
+ twl = &twl4030_modules[TWL4030_SLAVENUM_NUM0];
+
pdev = platform_device_alloc("twl4030_usb", -1);
- if (pdev) {
- twl = &twl4030_modules[TWL4030_SLAVENUM_NUM0];
+ if (!pdev) {
+ pr_debug("%s: can't alloc usb dev\n", DRIVER_NAME);
+ status = -ENOMEM;
+ goto err;
+ }
+
+ if (status == 0) {
pdev->dev.parent = &twl->client->dev;
device_init_wakeup(&pdev->dev, 1);
status = platform_device_add_data(pdev, pdata->usb,
@@ -833,16 +840,25 @@ static int add_children(struct twl4030_platform_data
*pdata)
status);
goto err;
}
+ }
+
+ if (status == 0) {
+ struct resource r = {
+ .start = TWL4030_PWRIRQ_USB_PRES,
+ .flags = IORESOURCE_IRQ,
+ };
+
+ status = platform_device_add_resources(pdev, &r, 1);
+ }
+
+ if (status == 0)
status = platform_device_add(pdev);
- if (status < 0) {
- platform_device_put(pdev);
- dev_dbg(&twl->client->dev,
- "can't create usb dev, %d\n",
- status);
- }
- } else {
- pr_debug("%s: can't alloc usb dev\n", DRIVER_NAME);
- status = -ENOMEM;
+
+ if (status < 0) {
+ platform_device_put(pdev);
+ dev_dbg(&twl->client->dev,
+ "can't create usb dev, %d\n",
+ status);
}
}
diff --git a/drivers/i2c/chips/twl4030-usb.c b/drivers/i2c/chips/twl4030-usb.c
index f530e71..133cc0f 100644
--- a/drivers/i2c/chips/twl4030-usb.c
+++ b/drivers/i2c/chips/twl4030-usb.c
@@ -684,7 +684,7 @@ static int __init twl4030_usb_probe(struct platform_device
*pdev)
vbus &= USB_PRES_RISING;
twl->dev = &pdev->dev;
- twl->irq = TWL4030_PWRIRQ_USB_PRES;
+ twl->irq = platform_get_irq(pdev, 0);
twl->otg.set_host = twl4030_set_host;
twl->otg.set_peripheral = twl4030_set_peripheral;
twl->otg.set_suspend = twl4030_set_suspend;
diff --git a/include/linux/i2c/twl4030.h b/include/linux/i2c/twl4030.h
index 5828485..1c79c89 100644
--- a/include/linux/i2c/twl4030.h
+++ b/include/linux/i2c/twl4030.h
@@ -112,7 +112,7 @@ struct twl4030_platform_data {
#define TWL4030_MODIRQ_KEYPAD (TWL4030_IRQ_BASE + 1)
#define TWL4030_MODIRQ_BCI (TWL4030_IRQ_BASE + 2)
#define TWL4030_MODIRQ_MADC (TWL4030_IRQ_BASE + 3)
-#define TWL4030_MODIRQ_USB (TWL4030_IRQ_BASE + 4)
+/* #define TWL4030_MODIRQ_USB (TWL4030_IRQ_BASE + 4) */
#define TWL4030_MODIRQ_PWR (TWL4030_IRQ_BASE + 5)
#define TWL4030_PWRIRQ_PWRBTN (TWL4030_PWR_IRQ_BASE + 0)
--
1.6.0.1.196.g01914
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
