DepSurf

Function: tpm_try_get_ops

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff815785d0)
  Location: drivers/char/tpm/tpm-chip.c:49
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-dev.c:tpm_write
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
  

  Symbols:

  ffffffff815785d0-ffffffff8157861b: tpm_try_get_ops (STB_GLOBAL)
  

• In 4.10: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff815a4ac0)
  Location: drivers/char/tpm/tpm-chip.c:49
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-dev.c:tpm_write
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
  

  Symbols:

  ffffffff815a4ac0-ffffffff815a4b0b: tpm_try_get_ops (STB_GLOBAL)
  

• In 4.13: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff815b8970)
  Location: drivers/char/tpm/tpm-chip.c:50
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
  

  Symbols:

  ffffffff815b8970-ffffffff815b89bb: tpm_try_get_ops (STB_GLOBAL)
  

• In 4.15: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff8161f4c0)
  Location: drivers/char/tpm/tpm-chip.c:50
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
  

  Symbols:

  ffffffff8161f4c0-ffffffff8161f50b: tpm_try_get_ops (STB_GLOBAL)
  

• In 4.18: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81659250)
  Location: drivers/char/tpm/tpm-chip.c:51
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-chip.c:tpm_chip_find_get
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
  

  Symbols:

  ffffffff81659250-ffffffff8165929b: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.0: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81675180)
  Location: drivers/char/tpm/tpm-chip.c:51
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
  

  Symbols:

  ffffffff81675180-ffffffff816751cb: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.3: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff816aadb0)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff816aadb0-ffffffff816aae3d: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.4: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff816cdaf0)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff816cdaf0-ffffffff816cdb7d: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.8: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81782ee0)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81782ee0-ffffffff81782f6d: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.11: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff8179a530)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff8179a530-ffffffff8179a5bd: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.13: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff8177d010)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_seal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff8177d010-ffffffff8177d09d: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.15: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff818031e0)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_seal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff818031e0-ffffffff8180326d: tpm_try_get_ops (STB_GLOBAL)
  

• In 5.19: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81942a40)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_seal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm2-space.c:tpm2_del_space
    - drivers/char/tpm/tpm-sysfs.c:caps_show
    - drivers/char/tpm/tpm-sysfs.c:temp_deactivated_show
    - drivers/char/tpm/tpm-sysfs.c:owned_show
    - drivers/char/tpm/tpm-sysfs.c:active_show
    - drivers/char/tpm/tpm-sysfs.c:enabled_show
    - drivers/char/tpm/tpm-sysfs.c:pcrs_show
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81942a40-ffffffff81942ad3: tpm_try_get_ops (STB_GLOBAL)
  

• In 6.2: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81aa5230)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_seal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-interface.c:tpm_pm_suspend
    - drivers/char/tpm/tpm2-space.c:tpm2_del_space
    - drivers/char/tpm/tpm-sysfs.c:caps_show
    - drivers/char/tpm/tpm-sysfs.c:temp_deactivated_show
    - drivers/char/tpm/tpm-sysfs.c:owned_show
    - drivers/char/tpm/tpm-sysfs.c:active_show
    - drivers/char/tpm/tpm-sysfs.c:enabled_show
    - drivers/char/tpm/tpm-sysfs.c:pcrs_show
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81aa5230-ffffffff81aa52c3: tpm_try_get_ops (STB_GLOBAL)
  

• In 6.5: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81af0b60)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_seal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-interface.c:tpm_pm_suspend
    - drivers/char/tpm/tpm2-space.c:tpm2_del_space
    - drivers/char/tpm/tpm-sysfs.c:caps_show
    - drivers/char/tpm/tpm-sysfs.c:temp_deactivated_show
    - drivers/char/tpm/tpm-sysfs.c:owned_show
    - drivers/char/tpm/tpm-sysfs.c:active_show
    - drivers/char/tpm/tpm-sysfs.c:enabled_show
    - drivers/char/tpm/tpm-sysfs.c:pcrs_show
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81af0b60-ffffffff81af0bf3: tpm_try_get_ops (STB_GLOBAL)
  

• In 6.8: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81b440c0)
  Location: drivers/char/tpm/tpm-chip.c:157
  Inline: False
  Direct callers:
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_unseal_trusted
    - security/keys/trusted-keys/trusted_tpm2.c:tpm2_seal_trusted
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-interface.c:tpm_pm_suspend
    - drivers/char/tpm/tpm2-space.c:tpm2_del_space
    - drivers/char/tpm/tpm-sysfs.c:caps_show
    - drivers/char/tpm/tpm-sysfs.c:temp_deactivated_show
    - drivers/char/tpm/tpm-sysfs.c:owned_show
    - drivers/char/tpm/tpm-sysfs.c:active_show
    - drivers/char/tpm/tpm-sysfs.c:enabled_show
    - drivers/char/tpm/tpm-sysfs.c:pcrs_show
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81b440c0-ffffffff81b44153: tpm_try_get_ops (STB_GLOBAL)
  

Arch

• In arm64: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffff8000108b7c50)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffff8000108b7c50-ffff8000108b7cec: tpm_try_get_ops (STB_GLOBAL)
  

• In armhf: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (c09b154c)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  c09b154c-c09b15d4: tpm_try_get_ops (STB_GLOBAL)
  

• In ppc64el: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (c000000000958510)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  c000000000958510-c000000000958604: tpm_try_get_ops (STB_GLOBAL)
  

• In riscv64: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffe000568576)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffe000568576-ffffffe000568602: tpm_try_get_ops (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81693540)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81693540-ffffffff816935cd: tpm_try_get_ops (STB_GLOBAL)
  

• In azure: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff81670f30)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff81670f30-ffffffff81670fbd: tpm_try_get_ops (STB_GLOBAL)
  

• In gcp: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff816c17b0)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff816c17b0-ffffffff816c183d: tpm_try_get_ops (STB_GLOBAL)
  

• In lowlatency: ✅

  int tpm_try_get_ops(struct tpm_chip *chip);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In drivers/char/tpm/tpm-chip.c (ffffffff816dbd80)
  Location: drivers/char/tpm/tpm-chip.c:152
  Inline: False
  Direct callers:
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-chip.c:tpm_find_get_ops
    - drivers/char/tpm/tpm-dev-common.c:tpm_common_write
    - drivers/char/tpm/tpm-dev-common.c:tpm_dev_async_work
    - drivers/char/tpm/tpm-sysfs.c:pubek_show
  

  Symbols:

  ffffffff816dbd80-ffffffff816dbe0d: tpm_try_get_ops (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅