Skip to content

R
raspberrypi-kernel

openeuler / raspberrypi-kernel

通知 13
Star 1
Fork 0
R
raspberrypi-kernel
提交 e4451239 编写于 作者: J Jani Nikula 提交者： Daniel Vetter
浏览文件
操作

drm/i915: use __packed instead of __attribute__((packed)) 

Checkpatch tells me

WARNING: __packed is preferred over __attribute__((packed))

so switch over to __packed across the driver before adding new packed
structs.
Signed-off-by: NJani Nikula <jani.nikula@intel.com>
Signed-off-by: NRodrigo Vivi <rodrigo.vivi@gmail.com>
Reviewed-by: NDamien Lespiau <damien.lespiau@intel.com>
Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>
上级 ed5ca77e
隐藏空白更改
内联 并排
Showing with 48 addition and 48 deletion
drivers/gpu/drm/i915/intel_bios.h
浏览文件 @ e4451239
......@@ -39,7 +39,7 @@ struct vbt_header {
u8 reserved0;
u32 bdb_offset; /**< from beginning of VBT */
u32 aim_offset[4]; /**< from beginning of VBT */
} __attribute__((packed));
} __packed;
struct bdb_header {
u8 signature[16]; /**< Always 'BIOS_DATA_BLOCK' */
......@@ -65,7 +65,7 @@ struct vbios_data {
u8 rsvd4; /* popup memory size */
u8 resize_pci_bios;
u8 rsvd5; /* is crt already on ddc2 */
} __attribute__((packed));
} __packed;
/*
* There are several types of BIOS data blocks (BDBs), each block has
......@@ -142,7 +142,7 @@ struct bdb_general_features {
u8 dp_ssc_enb:1; /* PCH attached eDP supports SSC */
u8 dp_ssc_freq:1; /* SSC freq for PCH attached eDP */
u8 rsvd11:3; /* finish byte */
} __attribute__((packed));
} __packed;
/* pre-915 */
#define GPIO_PIN_DVI_LVDS 0x03 /* "DVI/LVDS DDC GPIO pins" */
......@@ -225,7 +225,7 @@ struct old_child_dev_config {
u8 dvo2_wiring;
u16 extended_type;
u8 dvo_function;
} __attribute__((packed));
} __packed;
/* This one contains field offsets that are known to be common for all BDB
* versions. Notice that the meaning of the contents contents may still change,
......@@ -238,7 +238,7 @@ struct common_child_dev_config {
u8 not_common2[2];
u8 ddc_pin;
u16 edid_ptr;
} __attribute__((packed));
} __packed;
/* This field changes depending on the BDB version, so the most reliable way to
* read it is by checking the BDB version and reading the raw pointer. */
......@@ -279,7 +279,7 @@ struct bdb_general_definitions {
* sizeof(child_device_config);
*/
union child_device_config devices[0];
} __attribute__((packed));
} __packed;
struct bdb_lvds_options {
u8 panel_type;
......@@ -293,7 +293,7 @@ struct bdb_lvds_options {
u8 lvds_edid:1;
u8 rsvd2:1;
u8 rsvd4;
} __attribute__((packed));
} __packed;
/* LFP pointer table contains entries to the struct below */
struct bdb_lvds_lfp_data_ptr {
......@@ -303,12 +303,12 @@ struct bdb_lvds_lfp_data_ptr {
u8 dvo_table_size;
u16 panel_pnp_id_offset;
u8 pnp_table_size;
} __attribute__((packed));
} __packed;
struct bdb_lvds_lfp_data_ptrs {
u8 lvds_entries; /* followed by one or more lvds_data_ptr structs */
struct bdb_lvds_lfp_data_ptr ptr[16];
} __attribute__((packed));
} __packed;
/* LFP data has 3 blocks per entry */
struct lvds_fp_timing {
......@@ -325,7 +325,7 @@ struct lvds_fp_timing {
u32 pfit_reg;
u32 pfit_reg_val;
u16 terminator;
} __attribute__((packed));
} __packed;
struct lvds_dvo_timing {
u16 clock; /**< In 10khz */
......@@ -353,7 +353,7 @@ struct lvds_dvo_timing {
u8 vsync_positive:1;
u8 hsync_positive:1;
u8 rsvd2:1;
} __attribute__((packed));
} __packed;
struct lvds_pnp_id {
u16 mfg_name;
......@@ -361,17 +361,17 @@ struct lvds_pnp_id {
u32 serial;
u8 mfg_week;
u8 mfg_year;
} __attribute__((packed));
} __packed;
struct bdb_lvds_lfp_data_entry {
struct lvds_fp_timing fp_timing;
struct lvds_dvo_timing dvo_timing;
struct lvds_pnp_id pnp_id;
} __attribute__((packed));
} __packed;
struct bdb_lvds_lfp_data {
struct bdb_lvds_lfp_data_entry data[16];
} __attribute__((packed));
} __packed;
struct aimdb_header {
char signature[16];
......@@ -379,12 +379,12 @@ struct aimdb_header {
u16 aimdb_version;
u16 aimdb_header_size;
u16 aimdb_size;
} __attribute__((packed));
} __packed;
struct aimdb_block {
u8 aimdb_id;
u16 aimdb_size;
} __attribute__((packed));
} __packed;
struct vch_panel_data {
u16 fp_timing_offset;
......@@ -395,12 +395,12 @@ struct vch_panel_data {
u8 text_fitting_size;
u16 graphics_fitting_offset;
u8 graphics_fitting_size;
} __attribute__((packed));
} __packed;
struct vch_bdb_22 {
struct aimdb_block aimdb_block;
struct vch_panel_data panels[16];
} __attribute__((packed));
} __packed;
struct bdb_sdvo_lvds_options {
u8 panel_backlight;
......@@ -416,7 +416,7 @@ struct bdb_sdvo_lvds_options {
u8 panel_misc_bits_2;
u8 panel_misc_bits_3;
u8 panel_misc_bits_4;
} __attribute__((packed));
} __packed;
#define BDB_DRIVER_FEATURE_NO_LVDS 0
......@@ -462,7 +462,7 @@ struct bdb_driver_features {
u8 hdmi_termination;
u8 custom_vbt_version;
} __attribute__((packed));
} __packed;
#define EDP_18BPP 0
#define EDP_24BPP 1
......@@ -487,14 +487,14 @@ struct edp_power_seq {
u16 t9;
u16 t10;
u16 t11_t12;
} __attribute__ ((packed));
} __packed;
struct edp_link_params {
u8 rate:4;
u8 lanes:4;
u8 preemphasis:4;
u8 vswing:4;
} __attribute__ ((packed));
} __packed;
struct bdb_edp {
struct edp_power_seq power_seqs[16];
......@@ -505,7 +505,7 @@ struct bdb_edp {
/* ith bit indicates enabled/disabled for (i+1)th panel */
u16 edp_s3d_feature;
u16 edp_t3_optimization;
} __attribute__ ((packed));
} __packed;
void intel_setup_bios(struct drm_device *dev);
int intel_parse_bios(struct drm_device *dev);
......@@ -733,6 +733,6 @@ struct bdb_mipi {
u32 hl_switch_cnt;
u32 lp_byte_clk;
u32 clk_lane_switch_cnt;
} __attribute__((packed));
} __packed;
#endif /* _I830_BIOS_H_ */
drivers/gpu/drm/i915/intel_opregion.c
浏览文件 @ e4451239
......@@ -64,7 +64,7 @@ struct opregion_header {
u8 driver_ver[16];
u32 mboxes;
u8 reserved[164];
} __attribute__((packed));
} __packed;
/* OpRegion mailbox #1: public ACPI methods */
struct opregion_acpi {
......@@ -86,7 +86,7 @@ struct opregion_acpi {
u32 cnot; /* current OS notification */
u32 nrdy; /* driver status */
u8 rsvd2[60];
} __attribute__((packed));
} __packed;
/* OpRegion mailbox #2: SWSCI */
struct opregion_swsci {
......@@ -94,7 +94,7 @@ struct opregion_swsci {
u32 parm; /* command parameters */
u32 dslp; /* driver sleep time-out */
u8 rsvd[244];
} __attribute__((packed));
} __packed;
/* OpRegion mailbox #3: ASLE */
struct opregion_asle {
......@@ -115,7 +115,7 @@ struct opregion_asle {
u32 srot; /* supported rotation angles */
u32 iuer; /* IUER events */
u8 rsvd[86];
} __attribute__((packed));
} __packed;
/* Driver readiness indicator */
#define ASLE_ARDY_READY (1 << 0)
......
drivers/gpu/drm/i915/intel_sdvo_regs.h
浏览文件 @ e4451239
......@@ -59,7 +59,7 @@ struct intel_sdvo_caps {
unsigned int stall_support:1;
unsigned int pad:1;
u16 output_flags;
} __attribute__((packed));
} __packed;
/* Note: SDVO detailed timing flags match EDID misc flags. */
#define DTD_FLAG_HSYNC_POSITIVE (1 << 1)
......@@ -94,12 +94,12 @@ struct intel_sdvo_dtd {
u8 v_sync_off_high;
u8 reserved;
} part2;
} __attribute__((packed));
} __packed;
struct intel_sdvo_pixel_clock_range {
u16 min; /**< pixel clock, in 10kHz units */
u16 max; /**< pixel clock, in 10kHz units */
} __attribute__((packed));
} __packed;
struct intel_sdvo_preferred_input_timing_args {
u16 clock;
......@@ -108,7 +108,7 @@ struct intel_sdvo_preferred_input_timing_args {
u8 interlace:1;
u8 scaled:1;
u8 pad:6;
} __attribute__((packed));
} __packed;
/* I2C registers for SDVO */
#define SDVO_I2C_ARG_0 0x07
......@@ -162,7 +162,7 @@ struct intel_sdvo_get_trained_inputs_response {
unsigned int input0_trained:1;
unsigned int input1_trained:1;
unsigned int pad:6;
} __attribute__((packed));
} __packed;
/** Returns a struct intel_sdvo_output_flags of active outputs. */
#define SDVO_CMD_GET_ACTIVE_OUTPUTS 0x04
......@@ -219,7 +219,7 @@ struct intel_sdvo_get_interrupt_event_source_response {
unsigned int ambient_light_interrupt:1;
unsigned int hdmi_audio_encrypt_change:1;
unsigned int pad:6;
} __attribute__((packed));
} __packed;
/**
* Selects which input is affected by future input commands.
......@@ -232,7 +232,7 @@ struct intel_sdvo_get_interrupt_event_source_response {
struct intel_sdvo_set_target_input_args {
unsigned int target_1:1;
unsigned int pad:7;
} __attribute__((packed));
} __packed;
/**
* Takes a struct intel_sdvo_output_flags of which outputs are targeted by
......@@ -370,7 +370,7 @@ struct intel_sdvo_tv_format {
unsigned int hdtv_std_eia_7702a_480i_60:1;
unsigned int hdtv_std_eia_7702a_480p_60:1;
unsigned int pad:3;
} __attribute__((packed));
} __packed;
#define SDVO_CMD_GET_TV_FORMAT 0x28
......@@ -401,7 +401,7 @@ struct intel_sdvo_sdtv_resolution_request {
unsigned int secam_l:1;
unsigned int secam_60:1;
unsigned int pad:5;
} __attribute__((packed));
} __packed;
struct intel_sdvo_sdtv_resolution_reply {
unsigned int res_320x200:1;
......@@ -426,7 +426,7 @@ struct intel_sdvo_sdtv_resolution_reply {
unsigned int res_1024x768:1;
unsigned int res_1280x1024:1;
unsigned int pad:5;
} __attribute__((packed));
} __packed;
/* Get supported resolution with squire pixel aspect ratio that can be
scaled for the requested HDTV format */
......@@ -463,7 +463,7 @@ struct intel_sdvo_hdtv_resolution_request {
unsigned int hdtv_std_eia_7702a_480i_60:1;
unsigned int hdtv_std_eia_7702a_480p_60:1;
unsigned int pad:6;
} __attribute__((packed));
} __packed;
struct intel_sdvo_hdtv_resolution_reply {
unsigned int res_640x480:1;
......@@ -517,7 +517,7 @@ struct intel_sdvo_hdtv_resolution_reply {
unsigned int res_1280x768:1;
unsigned int pad5:7;
} __attribute__((packed));
} __packed;
/* Get supported power state returns info for encoder and monitor, rely on
last SetTargetInput and SetTargetOutput calls */
......@@ -557,13 +557,13 @@ struct sdvo_panel_power_sequencing {
unsigned int t4_high:2;
unsigned int pad:6;
} __attribute__((packed));
} __packed;
#define SDVO_CMD_GET_MAX_BACKLIGHT_LEVEL 0x30
struct sdvo_max_backlight_reply {
u8 max_value;
u8 default_value;
} __attribute__((packed));
} __packed;
#define SDVO_CMD_GET_BACKLIGHT_LEVEL 0x31
#define SDVO_CMD_SET_BACKLIGHT_LEVEL 0x32
......@@ -573,14 +573,14 @@ struct sdvo_get_ambient_light_reply {
u16 trip_low;
u16 trip_high;
u16 value;
} __attribute__((packed));
} __packed;
#define SDVO_CMD_SET_AMBIENT_LIGHT 0x34
struct sdvo_set_ambient_light_reply {
u16 trip_low;
u16 trip_high;
unsigned int enable:1;
unsigned int pad:7;
} __attribute__((packed));
} __packed;
/* Set display power state */
#define SDVO_CMD_SET_DISPLAY_POWER_STATE 0x7d
......@@ -608,7 +608,7 @@ struct intel_sdvo_enhancements_reply {
unsigned int dither:1;
unsigned int tv_chroma_filter:1;
unsigned int tv_luma_filter:1;
} __attribute__((packed));
} __packed;
/* Picture enhancement limits below are dependent on the current TV format,
* and thus need to be queried and set after it.
......@@ -630,7 +630,7 @@ struct intel_sdvo_enhancements_reply {
struct intel_sdvo_enhancement_limits_reply {
u16 max_value;
u16 default_value;
} __attribute__((packed));
} __packed;
#define SDVO_CMD_GET_LVDS_PANEL_INFORMATION 0x7f
#define SDVO_CMD_SET_LVDS_PANEL_INFORMATION 0x80
......@@ -671,7 +671,7 @@ struct intel_sdvo_enhancement_limits_reply {
#define SDVO_CMD_SET_TV_LUMA_FILTER 0x79
struct intel_sdvo_enhancements_arg {
u16 value;
} __attribute__((packed));
} __packed;
#define SDVO_CMD_GET_DOT_CRAWL 0x70
#define SDVO_CMD_SET_DOT_CRAWL 0x71
......@@ -727,4 +727,4 @@ struct intel_sdvo_enhancements_arg {
struct intel_sdvo_encode {
u8 dvi_rev;
u8 hdmi_rev;
} __attribute__ ((packed));
} __packed;
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或