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* fixes .unlocked_ioctl functions

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SVN-Revision: 26158
This commit is contained in:
John Crispin 2011-03-14 07:34:08 +00:00
parent ba3251a90d
commit cd3ff0e45c
4 changed files with 200 additions and 8 deletions
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62
package/ltq-dsl/patches/100-dsl_compat.patch
View file

@ -19,16 +19,70 @@
#include "drv_dsl_cpe_api.h"
#include "drv_dsl_cpe_api_ioctl.h"
@@ -72,7 +73,7 @@
@@ -34,9 +35,13 @@
static DSL_ssize_t DSL_DRV_Write(DSL_DRV_file_t *pFile, const DSL_char_t * pBuf,
DSL_DRV_size_t nSize, DSL_DRV_offset_t * pLoff);
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
static DSL_int_t DSL_DRV_Ioctls(DSL_DRV_inode_t * pINode, DSL_DRV_file_t * pFile,
DSL_uint_t nCommand, unsigned long nArg);
-
+#else
+static DSL_int_t DSL_DRV_Ioctls(DSL_DRV_file_t * pFile,
+ DSL_uint_t nCommand, unsigned long nArg);
+#endif
static int DSL_DRV_Open(DSL_DRV_inode_t * ino, DSL_DRV_file_t * fil);
static int DSL_DRV_Release(DSL_DRV_inode_t * ino, DSL_DRV_file_t * fil);
@@ -72,7 +77,11 @@
open: DSL_DRV_Open,
release: DSL_DRV_Release,
write: DSL_DRV_Write,
- ioctl: DSL_DRV_Ioctls,
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
ioctl: DSL_DRV_Ioctls,
+#else
+ unlocked_ioctl: DSL_DRV_Ioctls,
+#endif
poll: DSL_DRV_Poll
};
#else
@@ -1058,6 +1059,7 @@
@@ -168,10 +177,17 @@
\return Success or failure.
\ingroup Internal
*/
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
static DSL_int_t DSL_DRV_Ioctls(DSL_DRV_inode_t * pINode,
DSL_DRV_file_t * pFile,
DSL_uint_t nCommand,
unsigned long nArg)
+#else
+static DSL_int_t DSL_DRV_Ioctls(
+ DSL_DRV_file_t * pFile,
+ DSL_uint_t nCommand,
+ unsigned long nArg)
+#endif
{
DSL_int_t nErr=0;
DSL_boolean_t bIsInKernel;
@@ -216,16 +232,7 @@
}
}
}
-
- if (pINode == DSL_NULL)
- {
- bIsInKernel = DSL_TRUE;
- }
- else
- {
- bIsInKernel = DSL_FALSE;
- }
-
+ bIsInKernel = DSL_FALSE;
if ( (_IOC_TYPE(nCommand) == DSL_IOC_MAGIC_CPE_API) ||
(_IOC_TYPE(nCommand) == DSL_IOC_MAGIC_CPE_API_G997) ||
(_IOC_TYPE(nCommand) == DSL_IOC_MAGIC_CPE_API_PM) ||
@@ -1058,6 +1065,7 @@
/* Entry point of driver */
int __init DSL_ModuleInit(void)
{
@ -36,7 +90,7 @@
DSL_int_t i;
printk(DSL_DRV_CRLF DSL_DRV_CRLF "Infineon CPE API Driver version: %s" DSL_DRV_CRLF,
@@ -1104,7 +1106,8 @@
@@ -1104,7 +1112,8 @@
}
DSL_DRV_DevNodeInit();

20
package/ltq-dsl/src/lantiq_mei.c
View file

@ -149,7 +149,11 @@ static int IFX_MEI_GetPage (DSL_DEV_Device_t *, u32, u32, u32, u32 *, u32 *);
static int IFX_MEI_BarUpdate (DSL_DEV_Device_t *, int);
static ssize_t IFX_MEI_Write (DSL_DRV_file_t *, const char *, size_t, loff_t *);
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
static int IFX_MEI_UserIoctls (DSL_DRV_inode_t *, DSL_DRV_file_t *, unsigned int, unsigned long);
#else
static int IFX_MEI_UserIoctls (DSL_DRV_file_t *, unsigned int, unsigned long);
#endif
static int IFX_MEI_Open (DSL_DRV_inode_t *, DSL_DRV_file_t *);
static int IFX_MEI_Release (DSL_DRV_inode_t *, DSL_DRV_file_t *);
@ -200,7 +204,11 @@ static struct file_operations bsp_mei_operations = {
open:IFX_MEI_Open,
release:IFX_MEI_Release,
write:IFX_MEI_Write,
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
ioctl:IFX_MEI_UserIoctls,
#else
unlocked_ioctl:IFX_MEI_UserIoctls,
#endif
};
static DSL_DEV_Device_t dsl_devices[BSP_MAX_DEVICES];
@ -2662,16 +2670,28 @@ DSL_BSP_KernelIoctls (DSL_DEV_Device_t * pDev, unsigned int command,
return error;
}
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
static int
IFX_MEI_UserIoctls (DSL_DRV_inode_t * ino, DSL_DRV_file_t * fil,
unsigned int command, unsigned long lon)
#else
static int
IFX_MEI_UserIoctls (DSL_DRV_file_t * fil,
unsigned int command, unsigned long lon)
#endif
{
int error = 0;
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
int maj = MAJOR (ino->i_rdev);
int num = MINOR (ino->i_rdev);
#endif
DSL_DEV_Device_t *pDev;
#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
pDev = IFX_BSP_HandleGet (maj, num);
#else
pDev = IFX_BSP_HandleGet (0, 0);
#endif
if (pDev == NULL)
return -EIO;

42
package/ltq-tapi/patches/linux-37.patch
View file

@ -1,23 +1,57 @@
--- a/src/drv_tapi_linux.c
+++ b/src/drv_tapi_linux.c
@@ -213,7 +213,7 @@
@@ -128,8 +128,13 @@
size_t count, loff_t * ppos);
static ssize_t ifx_tapi_read(struct file * filp, char *buf,
size_t length, loff_t * ppos);
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
static int ifx_tapi_ioctl(struct inode *inode, struct file *filp,
unsigned int nCmd, unsigned long nArgument);
+#else
+static int ifx_tapi_ioctl(struct file *filp,
+ unsigned int nCmd, unsigned long nArgument);
+#endif
static unsigned int ifx_tapi_poll (struct file *filp, poll_table *table);
#ifdef CONFIG_PROC_FS
@@ -213,7 +218,11 @@
IFX_char_t *pRegDrvName = IFX_NULL;
IFX_int32_t ret = 0;
- if (tapi_fops.ioctl == IFX_NULL)
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
if (tapi_fops.ioctl == IFX_NULL)
+#else
+ if (tapi_fops.unlocked_ioctl == IFX_NULL)
+#endif
{
#ifdef MODULE
tapi_fops.owner = THIS_MODULE;
@@ -221,7 +221,7 @@
@@ -221,7 +230,11 @@
tapi_fops.read = ifx_tapi_read;
tapi_fops.write = ifx_tapi_write;
tapi_fops.poll = ifx_tapi_poll;
- tapi_fops.ioctl = ifx_tapi_ioctl;
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
tapi_fops.ioctl = ifx_tapi_ioctl;
+#else
+ tapi_fops.unlocked_ioctl = ifx_tapi_ioctl;
+#endif
tapi_fops.open = ifx_tapi_open;
tapi_fops.release = ifx_tapi_release;
}
@@ -876,8 +889,13 @@
- 0 and positive values - success
- negative value - ioctl failed
*/
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,36))
static int ifx_tapi_ioctl(struct inode *inode, struct file *filp,
unsigned int nCmd, unsigned long nArg)
+#else
+static int ifx_tapi_ioctl(struct file *filp,
+ unsigned int nCmd, unsigned long nArg)
+#endif
{
TAPI_FD_PRIV_DATA_t *pTapiPriv;
IFX_TAPI_ioctlCtx_t ctx;
--- a/src/lib/lib_fifo/lib_fifo.c
+++ b/src/lib/lib_fifo/lib_fifo.c
@@ -41,7 +41,7 @@

84
package/ltq-vmmc/patches/200-kernel-37.patch
View file

@ -1,5 +1,14 @@
--- a/src/drv_vmmc_init.c
+++ b/src/drv_vmmc_init.c
@@ -784,7 +784,7 @@
dwld.fwDwld.length = IoInit.pram_size;
/* download firmware */
- ret = ifx_mps_ioctl((IFX_void_t *) command, IFX_NULL, FIO_MPS_DOWNLOAD,
+ ret = ifx_mps_ioctl((IFX_void_t *) command, FIO_MPS_DOWNLOAD,
(IFX_uint32_t) &dwld.fwDwld);
}
@@ -1594,7 +1594,7 @@
#ifdef VMMC_DRIVER_UNLOAD_HOOK
if (VDevices[0].nDevState & DS_GPIO_RESERVED)
@ -11,6 +20,15 @@
{
--- a/src/mps/drv_mps_vmmc_linux.c
+++ b/src/mps/drv_mps_vmmc_linux.c
@@ -112,7 +112,7 @@
#ifndef __KERNEL__
IFX_int32_t ifx_mps_open (struct inode *inode, struct file *file_p);
IFX_int32_t ifx_mps_close (struct inode *inode, struct file *file_p);
-IFX_int32_t ifx_mps_ioctl (struct inode *inode, struct file *file_p,
+long ifx_mps_ioctl (struct file *file_p,
IFX_uint32_t nCmd, IFX_ulong_t arg);
IFX_int32_t ifx_mps_read_mailbox (mps_devices type, mps_message * rw);
IFX_int32_t ifx_mps_write_mailbox (mps_devices type, mps_message * rw);
@@ -173,7 +173,7 @@
static struct file_operations ifx_mps_fops = {
owner:THIS_MODULE,
@ -20,3 +38,69 @@
open:ifx_mps_open,
release:ifx_mps_close
};
@@ -616,7 +616,7 @@
* \return -ENOIOCTLCMD Invalid command
* \ingroup API
*/
-IFX_int32_t ifx_mps_ioctl (struct inode * inode, struct file * file_p,
+long ifx_mps_ioctl (struct file *file_p,
IFX_uint32_t nCmd, IFX_ulong_t arg)
{
IFX_int32_t retvalue = -EINVAL;
@@ -631,17 +631,18 @@
'mps_devices' enum type, which in fact is [0..8]; So, if inode value is
[0..NUM_VOICE_CHANNEL+1], then we make sure that we are calling from
kernel space. */
- if (((IFX_int32_t) inode >= 0) &&
- ((IFX_int32_t) inode < NUM_VOICE_CHANNEL + 1))
+ if (((IFX_int32_t) file_p >= 0) &&
+ ((IFX_int32_t) file_p < NUM_VOICE_CHANNEL + 1))
{
from_kernel = 1;
/* Get corresponding mailbox device structure */
if ((pMBDev =
- ifx_mps_get_device ((mps_devices) ((IFX_int32_t) inode))) == 0)
+ ifx_mps_get_device ((mps_devices) ((IFX_int32_t) file_p))) == 0)
{
return (-EINVAL);
}
+ file_p = NULL;
}
else
{
--- a/src/drv_vmmc_ioctl.c
+++ b/src/drv_vmmc_ioctl.c
@@ -427,18 +427,18 @@
/* MPS driver will do the USR2KERN so just pass on the pointer. */
dwnld_struct.data = (IFX_void_t *)IoInit.pPRAMfw;
- ret = ifx_mps_ioctl((IFX_void_t *)command, IFX_NULL,
+ ret = ifx_mps_ioctl((IFX_void_t *)command,
FIO_MPS_DOWNLOAD, (IFX_uint32_t) &dwnld_struct);
break;
}
case FIO_DEV_RESET:
{
- ret = ifx_mps_ioctl((IFX_void_t *)command, IFX_NULL, FIO_MPS_RESET, 0);
+ ret = ifx_mps_ioctl((IFX_void_t *)command, FIO_MPS_RESET, 0);
break;
}
case FIO_DEV_RESTART:
{
- ret = ifx_mps_ioctl((IFX_void_t *)command, IFX_NULL, FIO_MPS_RESTART, 0);
+ ret = ifx_mps_ioctl((IFX_void_t *)command, FIO_MPS_RESTART, 0);
break;
}
case FIO_LASTERR:
--- a/src/mps/drv_mps_vmmc.h
+++ b/src/mps/drv_mps_vmmc.h
@@ -279,7 +279,7 @@
#include <linux/fs.h>
IFX_int32_t ifx_mps_open (struct inode *inode, struct file *file_p);
IFX_int32_t ifx_mps_close (struct inode *inode, struct file *filp);
-IFX_int32_t ifx_mps_ioctl (struct inode *inode, struct file *file_p,
+long ifx_mps_ioctl (struct file *filp,
IFX_uint32_t nCmd, unsigned long arg);
IFX_int32_t ifx_mps_register_data_callback (mps_devices type, IFX_uint32_t dir,
IFX_void_t (*callback) (mps_devices