package/kernel/lantiq/ltq-vmmc/patches/000-portability.patch

   1 --- a/src/Makefile.am
   2 +++ b/src/Makefile.am
   3 @@ -228,7 +228,7 @@ drv_vmmc_CFLAGS += -fno-common
   4  drv_vmmc_OBJS = "$(subst .c,.o, $(drv_vmmc_SOURCES) $(nodist_drv_vmmc_SOURCES))"
   5
   6  drv_vmmc.ko: $(drv_vmmc_SOURCES) $(EXTRA_DIST)
   7 -       @echo -e "Making Linux 2.6.x kernel object"
   8 +       @echo "Making Linux 2.6.x kernel object"
   9         @for f in $(drv_vmmc_SOURCES) $(nodist_drv_vmmc_SOURCES) ; do \
  10                 if test ! -e $(PWD)/$$f; then \
  11                         echo "  LN      $$f" ; \
  12 @@ -236,10 +236,10 @@ drv_vmmc.ko: $(drv_vmmc_SOURCES) $(EXTRA
  13                         ln -s @abs_srcdir@/$$f $(PWD)/$$f; \
  14                 fi; \
  15         done;
  16 -       @echo -e "# drv_vmmc: Generated to build Linux 2.6.x kernel object" > $(PWD)/Kbuild
  17 -       @echo -e "obj-m := $(subst .ko,.o,$@)"                  >> $(PWD)/Kbuild
  18 -       @echo -e "$(subst .ko,,$@)-y := $(drv_vmmc_OBJS)"       >> $(PWD)/Kbuild
  19 -       @echo -e "EXTRA_CFLAGS := -DHAVE_CONFIG_H  $(CFLAGS) $(drv_vmmc_CFLAGS) $(INCLUDES)"    >> $(PWD)/Kbuild
  20 +       @echo "# drv_vmmc: Generated to build Linux 2.6.x kernel object" > $(PWD)/Kbuild
  21 +       @echo "obj-m := $(subst .ko,.o,$@)"                     >> $(PWD)/Kbuild
  22 +       @echo "$(subst .ko,,$@)-y := $(drv_vmmc_OBJS)"  >> $(PWD)/Kbuild
  23 +       @echo "EXTRA_CFLAGS := -DHAVE_CONFIG_H  $(CFLAGS) $(drv_vmmc_CFLAGS) $(INCLUDES)"       >> $(PWD)/Kbuild
  24         $(MAKE) ARCH=@KERNEL_ARCH@ -C @KERNEL_BUILD_PATH@ O=@KERNEL_BUILD_PATH@ M=$(PWD) modules
  25
  26  clean-generic:
  27 --- a/src/drv_vmmc_linux.c
  28 +++ b/src/drv_vmmc_linux.c
  29 @@ -27,11 +27,18 @@
  30  #include <linux/proc_fs.h>
  31  #include <linux/wait.h>
  32  #include <linux/vmalloc.h>
  33 +#include <linux/sched.h>
  34
  35  #ifdef LINUX_2_6
  36  #include <linux/version.h>
  37  #ifndef UTS_RELEASE
  38 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
  39 +#include <linux/autoconf.h>
  40  #include <linux/utsrelease.h>
  41 +#else
  42 +#include <generated/autoconf.h>
  43 +#include <generated/utsrelease.h>
  44 +#endif
  45  #endif /* UTC_RELEASE */
  46  #undef CONFIG_DEVFS_FS
  47  #endif /* LINUX_2_6 */
  48 --- a/src/mps/drv_mps_vmmc_linux.c
  49 +++ b/src/mps/drv_mps_vmmc_linux.c
  50 @@ -19,11 +19,22 @@
  51  #include "drv_config.h"
  52
  53  #include "drv_mps_version.h"
  54 +#include <linux/version.h>
  55
  56  #ifdef CONFIG_DEBUG_MINI_BOOT
  57  #define IKOS_MINI_BOOT
  58  #endif /* */
  59 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
  60  #include <linux/autoconf.h>
  61 +#ifndef UTS_RELEASE
  62 +#include <linux/utsrelease.h>
  63 +#endif
  64 +#else
  65 +#include <generated/autoconf.h>
  66 +#ifndef UTS_RELEASE
  67 +#include <generated/utsrelease.h>
  68 +#endif
  69 +#endif
  70  #include <linux/module.h>
  71  #include <linux/init.h>
  72  #include <linux/poll.h>
  73 @@ -34,7 +45,13 @@
  74  #include <linux/delay.h>
  75  #include <linux/interrupt.h>
  76  #ifdef LINUX_2_6
  77 +#ifndef UTS_RELEASE
  78 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 33)
  79  #include <linux/utsrelease.h>
  80 +#else
  81 +#include <generated/utsrelease.h>
  82 +#endif
  83 +#endif /* UTC_RELEASE */
  84  #else /* */
  85  #include <linux/uts.h>
  86  #include <linux/moduleparam.h>
  87 @@ -94,8 +111,13 @@ IFX_int32_t ifx_mps_get_status_proc (IFX
  88  #ifndef __KERNEL__
  89  IFX_int32_t ifx_mps_open (struct inode *inode, struct file *file_p);
  90  IFX_int32_t ifx_mps_close (struct inode *inode, struct file *file_p);
  91 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
  92  IFX_int32_t ifx_mps_ioctl (struct inode *inode, struct file *file_p,
  93                             IFX_uint32_t nCmd, IFX_ulong_t arg);
  94 +#else
  95 +long ifx_mps_ioctl (struct file *file_p,
  96 +                           IFX_uint32_t nCmd, IFX_ulong_t arg);
  97 +#endif
  98  IFX_int32_t ifx_mps_read_mailbox (mps_devices type, mps_message * rw);
  99  IFX_int32_t ifx_mps_write_mailbox (mps_devices type, mps_message * rw);
 100  IFX_int32_t ifx_mps_register_data_callback (mps_devices type, IFX_uint32_t dir,
 101 @@ -155,7 +177,11 @@ IFX_char_t voice_channel_int_name[NUM_VO
 102  static struct file_operations ifx_mps_fops = {
 103   owner:THIS_MODULE,
 104   poll:ifx_mps_poll,
 105 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 106   ioctl:ifx_mps_ioctl,
 107 +#else
 108 + unlocked_ioctl:ifx_mps_ioctl,
 109 +#endif
 110   open:ifx_mps_open,
 111   release:ifx_mps_close
 112  };
 113 @@ -598,8 +624,13 @@ static IFX_uint32_t ifx_mps_poll (struct
 114   * \return  -ENOIOCTLCMD Invalid command
 115   * \ingroup API
 116   */
 117 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 118  IFX_int32_t ifx_mps_ioctl (struct inode * inode, struct file * file_p,
 119                             IFX_uint32_t nCmd, IFX_ulong_t arg)
 120 +#else
 121 +long ifx_mps_ioctl (struct file *file_p,
 122 +                           IFX_uint32_t nCmd, IFX_ulong_t arg)
 123 +#endif
 124  {
 125     IFX_int32_t retvalue = -EINVAL;
 126     mps_message rw_struct;
 127 @@ -613,17 +644,30 @@ IFX_int32_t ifx_mps_ioctl (struct inode
 128        'mps_devices' enum type, which in fact is [0..8]; So, if inode value is
 129        [0..NUM_VOICE_CHANNEL+1], then we make sure that we are calling from
 130        kernel space. */
 131 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 132     if (((IFX_int32_t) inode >= 0) &&
 133         ((IFX_int32_t) inode < NUM_VOICE_CHANNEL + 1))
 134 +#else
 135 +   if (((IFX_int32_t) file_p >= 0) &&
 136 +       ((IFX_int32_t) file_p < NUM_VOICE_CHANNEL + 1))
 137 +#endif
 138     {
 139        from_kernel = 1;
 140
 141        /* Get corresponding mailbox device structure */
 142        if ((pMBDev =
 143 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 144             ifx_mps_get_device ((mps_devices) ((IFX_int32_t) inode))) == 0)
 145 +#else
 146 +           ifx_mps_get_device ((mps_devices) ((IFX_int32_t) file_p))) == 0)
 147 +#endif
 148        {
 149           return (-EINVAL);
 150        }
 151 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 152 +#else
 153 +      file_p = NULL;
 154 +#endif
 155     }
 156     else
 157     {
 158 --- a/src/mps/drv_mps_vmmc_common.c
 159 +++ b/src/mps/drv_mps_vmmc_common.c
 160 @@ -21,7 +21,11 @@
 161  #undef USE_PLAIN_VOICE_FIRMWARE
 162  #undef PRINT_ON_ERR_INTERRUPT
 163  #undef FAIL_ON_ERR_INTERRUPT
 164 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
 165  #include <linux/autoconf.h>
 166 +#else
 167 +#include <generated/autoconf.h>
 168 +#endif
 169  #include <linux/interrupt.h>
 170  #include <linux/delay.h>
 171
 172 @@ -92,7 +96,9 @@ extern IFX_uint32_t danube_get_cpu_ver (
 173  extern mps_mbx_dev *ifx_mps_get_device (mps_devices type);
 174
 175  #ifdef LINUX_2_6
 176 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,39))
 177  extern IFX_void_t bsp_mask_and_ack_irq (IFX_uint32_t irq_nr);
 178 +#endif
 179
 180  #else /* */
 181  extern IFX_void_t mask_and_ack_danube_irq (IFX_uint32_t irq_nr);
 182 --- a/src/mps/drv_mps_vmmc_danube.c
 183 +++ b/src/mps/drv_mps_vmmc_danube.c
 184 @@ -20,7 +20,11 @@
 185
 186  #ifdef SYSTEM_DANUBE            /* defined in drv_mps_vmmc_config.h */
 187
 188 +#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33))
 189  #include <linux/autoconf.h>
 190 +#else
 191 +#include <generated/autoconf.h>
 192 +#endif
 193
 194  /* lib_ifxos headers */
 195  #include "ifx_types.h"
 196 --- a/configure.in
 197 +++ b/configure.in
 198 @@ -112,7 +112,7 @@ dnl Set kernel build path
 199  AC_ARG_ENABLE(kernelbuild,
 200          AS_HELP_STRING(--enable-kernelbuild=x,Set the target kernel build path),
 201          [
 202 -                if test -r $enableval/include/linux/autoconf.h; then
 203 +                if test -e $enableval/include/linux/autoconf.h -o -e $enableval/include/generated/autoconf.h; then
 204                          AC_SUBST([KERNEL_BUILD_PATH],[$enableval])
 205                  else
 206                          AC_MSG_ERROR([The kernel build directory is not valid or not configured!])
 207 --- a/src/drv_vmmc_bbd.c
 208 +++ b/src/drv_vmmc_bbd.c
 209 @@ -1072,7 +1072,11 @@ static IFX_int32_t vmmc_BBD_DownloadChCr
 210     IFX_uint8_t  padBytes = 0;
 211  #endif
 212     IFX_uint16_t cram_offset, cram_crc,
 213 -                pCmd [MAX_CMD_WORD]  = {0};
 214 +                pCmd [MAX_CMD_WORD]
 215 +#if defined (__GNUC__) || defined (__GNUG__)
 216 +                   __attribute__ ((aligned(4)))
 217 +#endif
 218 +                   = {0};
 219
 220     /* read offset */
 221     cpb2w (&cram_offset, &bbd_cram->pData[0], sizeof (IFX_uint16_t));
 222 --- a/src/drv_vmmc_init.c
 223 +++ b/src/drv_vmmc_init.c
 224 @@ -776,8 +776,13 @@ IFX_int32_t VMMC_TAPI_LL_FW_Start(IFX_TA
 225        dwld.fwDwld.length = IoInit.pram_size;
 226
 227       /* download firmware */
 228 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 229        ret = ifx_mps_ioctl((IFX_void_t *) command, IFX_NULL, FIO_MPS_DOWNLOAD,
 230                            (IFX_uint32_t) &dwld.fwDwld);
 231 +#else
 232 +      ret = ifx_mps_ioctl((IFX_void_t *) command, FIO_MPS_DOWNLOAD,
 233 +                          (IFX_uint32_t) &dwld.fwDwld);
 234 +#endif
 235     }
 236
 237     if (VMMC_SUCCESS(ret))
 238 --- a/src/drv_vmmc_ioctl.c
 239 +++ b/src/drv_vmmc_ioctl.c
 240 @@ -426,18 +426,31 @@ IFX_int32_t VMMC_Dev_Spec_Ioctl (IFX_TAP
 241           /* MPS driver will do the USR2KERN so just pass on the pointer. */
 242           dwnld_struct.data = (IFX_void_t *)IoInit.pPRAMfw;
 243
 244 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 245           ret = ifx_mps_ioctl((IFX_void_t *)command, IFX_NULL,
 246                               FIO_MPS_DOWNLOAD, (IFX_uint32_t) &dwnld_struct);
 247 +#else
 248 +         ret = ifx_mps_ioctl((IFX_void_t *)command,
 249 +                             FIO_MPS_DOWNLOAD, (IFX_uint32_t) &dwnld_struct);
 250 +#endif
 251           break;
 252        }
 253        case FIO_DEV_RESET:
 254        {
 255 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 256           ret = ifx_mps_ioctl((IFX_void_t *)command, IFX_NULL, FIO_MPS_RESET, 0);
 257 +#else
 258 +         ret = ifx_mps_ioctl((IFX_void_t *)command, FIO_MPS_RESET, 0);
 259 +#endif
 260           break;
 261        }
 262        case FIO_DEV_RESTART:
 263        {
 264 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 265           ret = ifx_mps_ioctl((IFX_void_t *)command, IFX_NULL, FIO_MPS_RESTART, 0);
 266 +#else
 267 +         ret = ifx_mps_ioctl((IFX_void_t *)command, FIO_MPS_RESTART, 0);
 268 +#endif
 269           break;
 270        }
 271        case FIO_LASTERR:
 272 --- a/src/mps/drv_mps_vmmc.h
 273 +++ b/src/mps/drv_mps_vmmc.h
 274 @@ -279,8 +279,13 @@ typedef struct
 275  #include <linux/fs.h>
 276  IFX_int32_t ifx_mps_open (struct inode *inode, struct file *file_p);
 277  IFX_int32_t ifx_mps_close (struct inode *inode, struct file *filp);
 278 +#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 37)
 279  IFX_int32_t ifx_mps_ioctl (struct inode *inode, struct file *file_p,
 280                             IFX_uint32_t nCmd, unsigned long arg);
 281 +#else
 282 +long ifx_mps_ioctl (struct file *filp,
 283 +                           IFX_uint32_t nCmd, unsigned long arg);
 284 +#endif
 285  IFX_int32_t ifx_mps_register_data_callback (mps_devices type, IFX_uint32_t dir,
 286                                              IFX_void_t (*callback) (mps_devices
 287                                                                      type));