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drm/msm/dpu: dpu_hw_pingpong.h: fix all kernel-doc warnings

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Correct or add kernel-doc comments to eliminate all warnings:

Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:36 Cannot find
 identifier on line: *
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:46 Incorrect use
 of kernel-doc format: * enables vysnc generation and sets up init value of
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:53 Incorrect use
 of kernel-doc format: * disables tear check block
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:58 Incorrect use
 of kernel-doc format: * read, modify, write to either set or clear
 listening to external TE
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:65 Incorrect use
 of kernel-doc format: * Obtain current vertical line counter
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:70 Incorrect use
 of kernel-doc format: * Disable autorefresh if enabled
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:75 Incorrect use
 of kernel-doc format: * Setup dither matix for pingpong block
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:80 Incorrect use
 of kernel-doc format: * Enable DSC
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:85 Incorrect use
 of kernel-doc format: * Disable DSC
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:90 Incorrect use
 of kernel-doc format: * Setup DSC
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
 'connect_external_te' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
 'disable_autorefresh' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
 'enable_dsc' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
 'disable_dsc' not described in 'dpu_hw_pingpong_ops'
Warning: drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h:93 struct member
 'setup_dsc' not described in 'dpu_hw_pingpong_ops'

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Patchwork: https://patchwork.freedesktop.org/patch/695659/
Link: https://lore.kernel.org/r/20251219184638.1813181-12-rdunlap@infradead.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
This commit is contained in:
Randy Dunlap
2025-12-19 10:46:30 -08:00
committed by Dmitry Baryshkov
parent 847c12befa
commit abc287a76e
1 changed files with 10 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_pingpong.h
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@@ -34,7 +34,6 @@ struct dpu_hw_dither_cfg {
};
/**
*
* struct dpu_hw_pingpong_ops : Interface to the pingpong Hw driver functions
* Assumption is these functions will be called after clocks are enabled
* @enable_tearcheck: program and enable tear check block
@@ -44,51 +43,52 @@ struct dpu_hw_dither_cfg {
*/
struct dpu_hw_pingpong_ops {
/**
* enables vysnc generation and sets up init value of
* @enable_tearcheck: enables vysnc generation and sets up init value of
* read pointer and programs the tear check cofiguration
*/
int (*enable_tearcheck)(struct dpu_hw_pingpong *pp,
struct dpu_hw_tear_check *cfg);
/**
* disables tear check block
* @disable_tearcheck: disables tear check block
*/
int (*disable_tearcheck)(struct dpu_hw_pingpong *pp);
/**
* read, modify, write to either set or clear listening to external TE
* @connect_external_te: read, modify, write to either set or clear
* listening to external TE
* @Return: 1 if TE was originally connected, 0 if not, or -ERROR
*/
int (*connect_external_te)(struct dpu_hw_pingpong *pp,
bool enable_external_te);
/**
* Obtain current vertical line counter
* @get_line_count: Obtain current vertical line counter
*/
u32 (*get_line_count)(struct dpu_hw_pingpong *pp);
/**
* Disable autorefresh if enabled
* @disable_autorefresh: Disable autorefresh if enabled
*/
void (*disable_autorefresh)(struct dpu_hw_pingpong *pp, uint32_t encoder_id, u16 vdisplay);
/**
* Setup dither matix for pingpong block
* @setup_dither: Setup dither matix for pingpong block
*/
void (*setup_dither)(struct dpu_hw_pingpong *pp,
struct dpu_hw_dither_cfg *cfg);
/**
* Enable DSC
* @enable_dsc: Enable DSC
*/
int (*enable_dsc)(struct dpu_hw_pingpong *pp);
/**
* Disable DSC
* @disable_dsc: Disable DSC
*/
void (*disable_dsc)(struct dpu_hw_pingpong *pp);
/**
* Setup DSC
* @setup_dsc: Setup DSC
*/
int (*setup_dsc)(struct dpu_hw_pingpong *pp);
};