diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2014-09-15 16:59:28 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-09-19 14:43:14 +0200 |
| commit | 4dc49272bdfc11cdefb41175771ee811e363dfc7 (patch) | |
| tree | 5cbd1ab607626bd5dbce43d0de031a8dcf30b026 | |
| parent | 7cd512f1520f85bf8e45f75b82fece58f0265cec (diff) | |
drm/i915/bios: add missing __packed to structs used for reading vbt
This does not seem to make a difference for the structs in question, but
document the intent.
v2: also pack union child_device_config (Daniel)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_bios.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_bios.h b/drivers/gpu/drm/i915/intel_bios.h index 905999bee2ac..7603765c91fc 100644 --- a/drivers/gpu/drm/i915/intel_bios.h +++ b/drivers/gpu/drm/i915/intel_bios.h @@ -46,7 +46,7 @@ struct bdb_header { u16 version; /**< decimal */ u16 header_size; /**< in bytes */ u16 bdb_size; /**< in bytes */ -}; +} __packed; /* strictly speaking, this is a "skip" block, but it has interesting info */ struct vbios_data { @@ -252,7 +252,7 @@ union child_device_config { /* This one should also be safe to use anywhere, even without version * checks. */ struct common_child_dev_config common; -}; +} __packed; struct bdb_general_definitions { /* DDC GPIO */ @@ -888,12 +888,12 @@ struct mipi_pps_data { u16 bl_disable_delay; u16 panel_off_delay; u16 panel_power_cycle_delay; -}; +} __packed; struct bdb_mipi_config { struct mipi_config config[MAX_MIPI_CONFIGURATIONS]; struct mipi_pps_data pps[MAX_MIPI_CONFIGURATIONS]; -}; +} __packed; /* Block 53 contains MIPI sequences as needed by the panel * for enabling it. This block can be variable in size and @@ -902,7 +902,7 @@ struct bdb_mipi_config { struct bdb_mipi_sequence { u8 version; u8 data[0]; -}; +} __packed; /* MIPI Sequnece Block definitions */ enum mipi_seq { |