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drm/qxl: use flexible-array member instead of zero-length array

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Use flexible-array member introduced in C99 instead of zero-length
array. Most of zero-length array was already taken care in previous
patch [1]. Now modified few more cases which were not handled earlier.

[1]. https://patchwork.kernel.org/patch/11394197/

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1607650349-28513-1-git-send-email-tiantao6@hisilicon.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Tian Tao 2020-12-11 09:32:29 +08:00 committed by Gerd Hoffmann
parent 2077ec340c
commit d1f66f054b
1 changed files with 8 additions and 8 deletions
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16
drivers/gpu/drm/qxl/qxl_dev.h
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@ -271,7 +271,7 @@ struct qxl_mode {
/* qxl-1 compat: fixed */
struct qxl_modes {
uint32_t n_modes;
struct qxl_mode modes[0];
struct qxl_mode modes[];
};
/* qxl-1 compat: append only */
@ -382,12 +382,12 @@ struct qxl_data_chunk {
uint32_t data_size;
QXLPHYSICAL prev_chunk;
QXLPHYSICAL next_chunk;
uint8_t data[0];
uint8_t data[];
};
struct qxl_message {
union qxl_release_info release_info;
uint8_t data[0];
uint8_t data[];
};
struct qxl_compat_update_cmd {
@ -469,7 +469,7 @@ struct qxl_raster_glyph {
struct qxl_point glyph_origin;
uint16_t width;
uint16_t height;
uint8_t data[0];
uint8_t data[];
};
struct qxl_string {
@ -768,7 +768,7 @@ enum {
struct qxl_path_seg {
uint32_t flags;
uint32_t count;
struct qxl_point_fix points[0];
struct qxl_point_fix points[];
};
struct qxl_path {
@ -819,7 +819,7 @@ struct qxl_image_descriptor {
struct qxl_palette {
uint64_t unique;
uint16_t num_ents;
uint32_t ents[0];
uint32_t ents[];
};
struct qxl_bitmap {
@ -838,7 +838,7 @@ struct qxl_surface_id {
struct qxl_encoder_data {
uint32_t data_size;
uint8_t data[0];
uint8_t data[];
};
struct qxl_image {
@ -868,7 +868,7 @@ struct qxl_monitors_config {
uint16_t count;
uint16_t max_allowed; /* If it is 0 no fixed limit is given by the
driver */
struct qxl_head heads[0];
struct qxl_head heads[];
};
#pragma pack(pop)