diff options
Diffstat (limited to 'package/ltq-vmmc')
| -rw-r--r-- | package/ltq-vmmc/patches/200-kernel-37.patch | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/package/ltq-vmmc/patches/200-kernel-37.patch b/package/ltq-vmmc/patches/200-kernel-37.patch index b89da46..e4878f6 100644 --- a/package/ltq-vmmc/patches/200-kernel-37.patch +++ b/package/ltq-vmmc/patches/200-kernel-37.patch @@ -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 |