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path: root/target/linux/s3c24xx/patches-2.6.26/1232-0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initiali.patch
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Diffstat (limited to 'target/linux/s3c24xx/patches-2.6.26/1232-0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initiali.patch')
-rwxr-xr-xtarget/linux/s3c24xx/patches-2.6.26/1232-0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initiali.patch264
1 files changed, 0 insertions, 264 deletions
diff --git a/target/linux/s3c24xx/patches-2.6.26/1232-0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initiali.patch b/target/linux/s3c24xx/patches-2.6.26/1232-0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initiali.patch
deleted file mode 100755
index 8b61dacba9..0000000000
--- a/target/linux/s3c24xx/patches-2.6.26/1232-0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initiali.patch
+++ /dev/null
@@ -1,264 +0,0 @@
-From 0e70d711fe8c81a98b77b35b56728e29a669a08b Mon Sep 17 00:00:00 2001
-From: Holger Freyther <zecke@openmoko.org>
-Date: Mon, 4 Aug 2008 08:34:39 +0100
-Subject: [PATCH] 0003-a6k-sdio-Use-pnp_alloc_dev-to-properly-initialize.patch
- Signed-Off-By: Holger Freyther <zecke@openmoko.org>
-
----
- drivers/sdio/function/wlan/ar6000/hif/hif.c | 2 +-
- drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c | 6 +-
- drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h | 4 +-
- drivers/sdio/stack/busdriver/sdio_bus_os.c | 78 ++++++++++++++-------------
- include/linux/sdio/sdio_busdriver.h | 2 +-
- include/linux/sdio/sdio_hcd_defs.h | 2 +-
- 6 files changed, 48 insertions(+), 46 deletions(-)
-
-diff --git a/drivers/sdio/function/wlan/ar6000/hif/hif.c b/drivers/sdio/function/wlan/ar6000/hif/hif.c
-index 3d6d792..5171157 100644
---- a/drivers/sdio/function/wlan/ar6000/hif/hif.c
-+++ b/drivers/sdio/function/wlan/ar6000/hif/hif.c
-@@ -782,7 +782,7 @@ delHifDevice(SDDEVICE *handle)
- struct device*
- HIFGetOSDevice(HIF_DEVICE *device)
- {
-- return &device->handle->Device.dev;
-+ return &device->handle->Device->dev;
- }
-
- static void ResetAllCards(void)
-diff --git a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c
-index edb8523..09d81ee 100644
---- a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c
-+++ b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.c
-@@ -1296,7 +1296,6 @@ struct s3c24xx_hcd_context hcd_context = {
- .hcd.pContext = &hcd_context,
- .hcd.pRequest = s3c24xx_hcd_request,
- .hcd.pConfigure = s3c24xx_hcd_config,
-- .device.pnp_device.name = "sdio_s3c24xx_hcd",
- .device.pnp_driver.name = "sdio_s3c24xx_hcd",
- .device.pnp_driver.probe = s3c24xx_hcd_pnp_probe,
- .device.pnp_driver.remove = s3c24xx_hcd_pnp_remove,
-@@ -1348,7 +1347,7 @@ static int s3c24xx_hcd_probe(struct platform_device * pdev)
-
- status = SDIO_BusAddOSDevice(&hcd_context.device.dma,
- &hcd_context.device.pnp_driver,
-- &hcd_context.device.pnp_device);
-+ &hcd_context.device.pnp_device, "sdio_s3c24xx_hcd");
-
- out:
-
-@@ -1360,7 +1359,8 @@ static int s3c24xx_hcd_probe(struct platform_device * pdev)
- */
- static int s3c24xx_hcd_remove(struct platform_device * pdev) {
- printk("S3C2440 SDIO host controller unloaded\n");
-- SDIO_BusRemoveOSDevice(&hcd_context.device.pnp_driver, &hcd_context.device.pnp_device);
-+ SDIO_BusRemoveOSDevice(&hcd_context.device.pnp_driver, hcd_context.device.pnp_device);
-+ kfree(hcd_context.device.pnp_device);
-
- return 0;
- }
-diff --git a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h
-index 47fdd33..f8b0912 100644
---- a/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h
-+++ b/drivers/sdio/hcd/s3c24xx/s3c24xx_hcd.h
-@@ -8,8 +8,8 @@
- #define S3C24XX_HCD_DATA_WRITE 5
-
- struct s3c24xx_hcd_device {
-- OS_PNPDEVICE pnp_device; /* the OS device for this HCD */
-- OS_PNPDRIVER pnp_driver; /* the OS driver for this HCD */
-+ OS_PNPDEVICE *pnp_device; /* the OS device for this HCD */
-+ OS_PNPDRIVER pnp_driver; /* the OS driver for this HCD */
- SDDMA_DESCRIPTION dma;
- struct clk * clock;
- unsigned long max_clock_rate;
-diff --git a/drivers/sdio/stack/busdriver/sdio_bus_os.c b/drivers/sdio/stack/busdriver/sdio_bus_os.c
-index 2650d93..c6f68e6 100644
---- a/drivers/sdio/stack/busdriver/sdio_bus_os.c
-+++ b/drivers/sdio/stack/busdriver/sdio_bus_os.c
-@@ -415,8 +415,8 @@ struct pnp_protocol sdio_protocol = {
- */
- static int driver_probe(struct pnp_dev* pOSDevice, const struct pnp_device_id *pId)
- {
-- PSDDEVICE pDevice = SDDEVICE_FROM_OSDEVICE(pOSDevice);
-- PSDFUNCTION pFunction = pDevice->Device.dev.driver_data;
-+ PSDDEVICE pDevice = SDDEVICE_FROM_OSDEVICE(&pOSDevice);
-+ PSDFUNCTION pFunction = pDevice->Device->dev.driver_data;
-
- if (pFunction == NULL) {
- return -1;
-@@ -496,34 +496,32 @@ static int UnregisterDriver(PSDFUNCTION pFunction)
- */
- SDIO_STATUS OS_InitializeDevice(PSDDEVICE pDevice, PSDFUNCTION pFunction)
- {
-- char id_name[20];
-+ char id_name[20];
-
-- memset(&pDevice->Device, 0, sizeof(pDevice->Device));
-- pDevice->Device.dev.driver_data = (PVOID)pFunction;
-+ /* set the id as slot number/function number */
-+ snprintf(id_name, sizeof(id_name) - 1, "SD_%02X%02X",
-+ pDevice->pHcd->SlotNumber, (UINT)SDDEVICE_GET_SDIO_FUNCNO(pDevice));
-+
-+ pDevice->Device = pnp_alloc_dev(&sdio_protocol, pDevice->pHcd->SlotNumber + 1, id_name);
-+ pDevice->Device->dev.driver_data = (PVOID)pFunction;
- //?? pDevice->Device.data = (PVOID)pFunction;
- //?? pDevice->Device.dev.driver = &pFunction->Driver.driver;
- //?? pDevice->Device.driver = &pFunction->Driver;
- //?? pDevice->Device.dev.release = release;
- /* get a unique device number, must be done with locks held */
- spin_lock(&InUseDevicesLock);
-- pDevice->Device.number = FirstClearBit(&InUseDevices);
-- SetBit(&InUseDevices, pDevice->Device.number);
-+ pDevice->Device->number = FirstClearBit(&InUseDevices);
-+ SetBit(&InUseDevices, pDevice->Device->number);
- spin_unlock(&InUseDevicesLock);
-- pDevice->Device.capabilities = PNP_REMOVABLE | PNP_DISABLE;
-- pDevice->Device.protocol = &sdio_protocol;
-- pDevice->Device.active = 1;
-+ pDevice->Device->capabilities = PNP_REMOVABLE | PNP_DISABLE;
-+ pDevice->Device->active = 1;
-
-- /* set the id as slot number/function number */
-- snprintf(id_name, sizeof(id_name) - 1, "SD_%02X%02X",
-- pDevice->pHcd->SlotNumber, (UINT)SDDEVICE_GET_SDIO_FUNCNO(pDevice));
- DBG_PRINT(SDDBG_TRACE, ("SDIO BusDriver - OS_InitializeDevice adding id: %s\n",
- id_name));
-- pnp_add_id(&pDevice->Device, id_name);
--
-- /* deal with DMA settings */
-+ /* deal with DMA settings */
- if (pDevice->pHcd->pDmaDescription != NULL) {
-- pDevice->Device.dev.dma_mask = &pDevice->pHcd->pDmaDescription->Mask;
-- pDevice->Device.dev.coherent_dma_mask = pDevice->pHcd->pDmaDescription->Mask;
-+ pDevice->Device->dev.dma_mask = &pDevice->pHcd->pDmaDescription->Mask;
-+ pDevice->Device->dev.coherent_dma_mask = pDevice->pHcd->pDmaDescription->Mask;
- }
-
- return SDIO_STATUS_SUCCESS;
-@@ -537,13 +535,13 @@ SDIO_STATUS OS_AddDevice(PSDDEVICE pDevice, PSDFUNCTION pFunction)
- int error;
- DBG_PRINT(SDDBG_TRACE, ("SDIO BusDriver - OS_AddDevice adding function: %s\n",
- pFunction->pName));
-- error = pnp_add_device(&pDevice->Device);
-+ error = pnp_add_device(pDevice->Device);
- if (error < 0) {
- DBG_PRINT(SDDBG_ERROR, ("SDIO BusDriver - OS_AddDevice failed pnp_add_device: %d\n",
- error));
- }
- /* replace the buggy pnp's release */
-- pDevice->Device.dev.release = release;
-+ pDevice->Device->dev.release = release;
-
- return OSErrorToSDIOError(error);
- }
-@@ -554,15 +552,17 @@ SDIO_STATUS OS_AddDevice(PSDDEVICE pDevice, PSDFUNCTION pFunction)
- void OS_RemoveDevice(PSDDEVICE pDevice)
- {
- DBG_PRINT(SDDBG_TRACE, ("SDIO BusDriver - OS_RemoveDevice \n"));
-- pnp_remove_card_device(&pDevice->Device);
-+ pnp_remove_card_device(pDevice->Device);
- spin_lock(&InUseDevicesLock);
-- ClearBit(&InUseDevices, pDevice->Device.number);
-+ ClearBit(&InUseDevices, pDevice->Device->number);
- spin_unlock(&InUseDevicesLock);
-
-- if (pDevice->Device.id != NULL) {
-- KernelFree(pDevice->Device.id);
-- pDevice->Device.id = NULL;
-+ if (pDevice->Device->id != NULL) {
-+ KernelFree(pDevice->Device->id);
-+ pDevice->Device->id = NULL;
- }
-+
-+ KernelFree(pDevice->Device);
- }
-
- /*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-@@ -612,20 +612,13 @@ void OS_RemoveDevice(PSDDEVICE pDevice)
- @see also: SDIO_BusRemoveOSDevice
-
- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
--SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver, POS_PNPDEVICE pDevice)
-+SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver, POS_PNPDEVICE *outDevice, const char* name)
- {
- int err;
- struct pnp_device_id *pFdid;
- static int slotNumber = 0; /* we just use an increasing count for the slots number */
-- char id_name[20];
-+ struct pnp_dev* pDevice;
-
-- if (pDma != NULL) {
-- pDevice->dev.dma_mask = &pDma->Mask;
-- pDevice->dev.coherent_dma_mask = pDma->Mask;
-- }
-- DBG_PRINT(SDDBG_ERROR,
-- ("SDIO BusDriver - SDIO_GetBusOSDevice, registering driver: %s DMAmask: 0x%x\n",
-- pDriver->name, (UINT)*pDevice->dev.dma_mask));
- pFdid = KernelAlloc(sizeof(struct pnp_device_id)*2);
- /* set the id as slot number/function number */
- snprintf(pFdid[0].id, sizeof(pFdid[0].id), "SD_%02X08",
-@@ -644,14 +637,22 @@ SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver,
- return OSErrorToSDIOError(err);
- }
-
-+ pDevice = pnp_alloc_dev(&sdio_protocol, slotNumber - 1, pFdid[0].id);
-+ if (!pDevice)
-+ return -EINVAL;
-+
-+ if (pDma != NULL) {
-+ pDevice->dev.dma_mask = &pDma->Mask;
-+ pDevice->dev.coherent_dma_mask = pDma->Mask;
-+ }
-+ DBG_PRINT(SDDBG_ERROR,
-+ ("SDIO BusDriver - SDIO_GetBusOSDevice, registering driver: %s DMAmask: 0x%x\n",
-+ pDriver->name, (UINT)*pDevice->dev.dma_mask));
-+
- pDevice->protocol = &sdio_protocol;
- pDevice->capabilities = PNP_REMOVABLE | PNP_DISABLE;
- pDevice->active = 1;
-
-- /* set the id as slot number/function number */
-- snprintf(id_name, sizeof(id_name) - 1, "SD_%02X08",
-- 0); //??pDevice->pHcd->SlotNumber);//?????fix this, slotnumber isn't vaialble yet
-- pnp_add_id(pDevice, id_name);
-
- /* get a unique device number */
- spin_lock(&InUseDevicesLock);
-@@ -667,6 +668,7 @@ SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver,
- }
- /* replace the buggy pnp's release */
- pDevice->dev.release = release;
-+ *outDevice = pDevice;
- return OSErrorToSDIOError(err);
- }
-
-diff --git a/include/linux/sdio/sdio_busdriver.h b/include/linux/sdio/sdio_busdriver.h
-index b431d3d..35e3ebb 100644
---- a/include/linux/sdio/sdio_busdriver.h
-+++ b/include/linux/sdio/sdio_busdriver.h
-@@ -477,7 +477,7 @@ typedef struct _SDDEVICE {
- struct _SDHCD *pHcd; /* host controller this device is on (internal use) */
- SDDEVICE_INFO DeviceInfo; /* device info */
- SD_PNP_INFO pId[1]; /* id of this device */
-- OS_PNPDEVICE Device; /* device registration with base system */
-+ OS_PNPDEVICE *Device; /* device registration with base system */
- SD_SLOT_CURRENT SlotCurrentAlloc; /* allocated slot current for this device/function (internal use) */
- SD_DEVICE_FLAGS Flags; /* internal use flags */
- CT_VERSION_CODE Version; /* version code of the bus driver */
-diff --git a/include/linux/sdio/sdio_hcd_defs.h b/include/linux/sdio/sdio_hcd_defs.h
-index 1782469..e6115a2 100644
---- a/include/linux/sdio/sdio_hcd_defs.h
-+++ b/include/linux/sdio/sdio_hcd_defs.h
-@@ -213,7 +213,7 @@ SDIO_STATUS SDIO_RegisterHostController(PSDHCD pHcd);
- SDIO_STATUS SDIO_UnregisterHostController(PSDHCD pHcd);
- SDIO_STATUS SDIO_HandleHcdEvent(PSDHCD pHcd, HCD_EVENT Event);
- SDIO_STATUS SDIO_CheckResponse(PSDHCD pHcd, PSDREQUEST pReq, SDHCD_RESPONSE_CHECK_MODE CheckMode);
--SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver, POS_PNPDEVICE pDevice);
-+SDIO_STATUS SDIO_BusAddOSDevice(PSDDMA_DESCRIPTION pDma, POS_PNPDRIVER pDriver, POS_PNPDEVICE *pDevice, const char* name);
- void SDIO_BusRemoveOSDevice(POS_PNPDRIVER pDriver, POS_PNPDEVICE pDevice);
-
- #endif /* __SDIO_BUSDRIVER_H___ */
---
-1.5.6.3
-
generated by cgit v1.2.3 (git 2.46.0) at 2024-12-25 19:08:53 +0000