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chromium / chromiumos / third_party / flashrom / refs/heads/stabilize-6146.B
commit13343b87ee0d547003fabe14b61b15b3d5ba24bf[log] [tgz]
authorDavid Riley <davidriley@chromium.org>Fri Jul 25 18:37:56 2014
committerchrome-internal-fetch <chrome-internal-fetch@google.com>Sat Jul 26 00:02:12 2014
tree38ea685247d0340ae9e6b0899b9b9065dbf288ff
parent398714f5ee4efbb7b8df60b080feb2159d715347 [diff]
flashrom: Properly convert 32-bit pointers to u64_t.

For arm64 with 32-bit userspace, pointers such as 0xff96ebf8 were
incorrectly getting converted to u64_t 0xffffffffff96ebf8 in the
spi_ioc_transfer which was causing ioctl()s to be rejected by
the kernel.

BUG=chrome-os-partner:30795
BRANCH=rush_ryu
TEST='flashrom -V' no longer reports all ioctls as failing with EFAULT

Change-Id: I5a15b4ca5d9657c3cb1ddccd42eafd91c852dd26
Signed-off-by: David Riley <davidriley@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/209910
Reviewed-by: David Hendricks <dhendrix@chromium.org>
1 file changed
tree: 38ea685247d0340ae9e6b0899b9b9065dbf288ff
  1. Documentation/
  2. tests/
  3. util/
  4. .gitignore
  5. 82802ab.c
  6. a25.c
  7. arch.h
  8. at25.c
  9. atahpt.c
  10. big_lock.c
  11. big_lock.h
  12. bitbang_spi.c
  13. board_enable.c
  14. buspirate_spi.c
  15. cbtable.c
  16. chipdrivers.h
  17. chipset_enable.c
  18. cli_classic.c
  19. cli_mfg.c
  20. cli_output.c
  21. COPYING
  22. coreboot_tables.h
  23. csem.c
  24. csem.h
  25. dediprog.c
  26. dmi.c
  27. drkaiser.c
  28. dummyflasher.c
  29. ene_lpc.c
  30. fdtmap.c
  31. fdtmap.h
  32. file.c
  33. file.h
  34. flash.h
  35. flashchips.c
  36. flashchips.h
  37. flashrom.8
  38. flashrom.c
  39. fmap.c
  40. fmap.h
  41. ft2232_spi.c
  42. gec.c
  43. gec.h
  44. gec_dev.c
  45. gec_dev.h
  46. gec_ec_commands.h
  47. gec_i2c.c
  48. gec_lock.c
  49. gec_lock.h
  50. gec_lpc.c
  51. gfxnvidia.c
  52. hwaccess.c
  53. hwaccess.h
  54. ich_descriptors.c
  55. ich_descriptors.h
  56. ichspi.c
  57. internal.c
  58. ipc_lock.c
  59. ipc_lock.h
  60. it85spi.c
  61. it87spi.c
  62. jedec.c
  63. layout.c
  64. layout.h
  65. linux_i2c.c
  66. linux_spi.c
  67. locks.h
  68. m29f400bt.c
  69. Makefile
  70. mcp6x_spi.c
  71. mec1308.c
  72. nic3com.c
  73. nicintel.c
  74. nicintel_spi.c
  75. nicnatsemi.c
  76. nicrealtek.c
  77. ogp_spi.c
  78. opaque.c
  79. pcidev.c
  80. physmap.c
  81. pm49fl00x.c
  82. power.c
  83. power.h
  84. PRESUBMIT.cfg
  85. print.c
  86. print_wiki.c
  87. processor_enable.c
  88. programmer.c
  89. programmer.h
  90. rayer_spi.c
  91. README
  92. README.chromiumos
  93. s25fs.c
  94. satamv.c
  95. satasii.c
  96. sb600spi.c
  97. search.c
  98. search.h
  99. serial.c
  100. serprog.c
  101. sharplhf00l04.c
  102. spi.c
  103. spi.h
  104. spi25.c
  105. sst28sf040.c
  106. sst49lfxxxc.c
  107. sst_fwhub.c
  108. stm50flw0x0x.c
  109. udelay.c
  110. w29ee011.c
  111. w39.c
  112. wbsio_spi.c
  113. wpce775x.c
  114. writeprotect.c
  115. writeprotect.h