CC: [email protected]
TO: Sakari Ailus <[email protected]>
CC: Thomas Zimmermann <[email protected]>
CC: Petr Mladek <[email protected]>
CC: Andy Shevchenko <[email protected]>

tree:   git://anongit.freedesktop.org/drm/drm-misc drm-misc-next
head:   92f1d09ca4ed4a84b0a187f797b111e2c6299d56
commit: 92f1d09ca4ed4a84b0a187f797b111e2c6299d56 [13/13] drm: Switch to %p4cc 
format modifier
:::::: branch date: 3 days ago
:::::: commit date: 3 days ago
config: x86_64-randconfig-m001-20210220 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <[email protected]>
Reported-by: Dan Carpenter <[email protected]>

smatch warnings:
drivers/gpu/drm/i915/display/intel_display_debugfs.c:788 
intel_plane_uapi_info() error: unrecognized %p extension '4', treated as normal 
%p
drivers/gpu/drm/i915/display/intel_display_debugfs.c:821 intel_plane_hw_info() 
error: unrecognized %p extension '4', treated as normal %p

vim +/4 +788 drivers/gpu/drm/i915/display/intel_display_debugfs.c

498fab06f65816 Maarten Lankhorst 2020-11-17  769  
926b005cd8c4e3 Jani Nikula       2020-02-11  770  static void 
intel_plane_uapi_info(struct seq_file *m, struct intel_plane *plane)
926b005cd8c4e3 Jani Nikula       2020-02-11  771  {
926b005cd8c4e3 Jani Nikula       2020-02-11  772        const struct 
intel_plane_state *plane_state =
926b005cd8c4e3 Jani Nikula       2020-02-11  773                
to_intel_plane_state(plane->base.state);
926b005cd8c4e3 Jani Nikula       2020-02-11  774        const struct 
drm_framebuffer *fb = plane_state->uapi.fb;
926b005cd8c4e3 Jani Nikula       2020-02-11  775        struct drm_rect src, 
dst;
926b005cd8c4e3 Jani Nikula       2020-02-11  776        char rot_str[48];
926b005cd8c4e3 Jani Nikula       2020-02-11  777  
926b005cd8c4e3 Jani Nikula       2020-02-11  778        src = 
drm_plane_state_src(&plane_state->uapi);
926b005cd8c4e3 Jani Nikula       2020-02-11  779        dst = 
drm_plane_state_dest(&plane_state->uapi);
926b005cd8c4e3 Jani Nikula       2020-02-11  780  
926b005cd8c4e3 Jani Nikula       2020-02-11  781        plane_rotation(rot_str, 
sizeof(rot_str),
926b005cd8c4e3 Jani Nikula       2020-02-11  782                       
plane_state->uapi.rotation);
926b005cd8c4e3 Jani Nikula       2020-02-11  783  
92f1d09ca4ed4a Sakari Ailus      2021-02-16  784        seq_puts(m, "\t\tuapi: 
[FB:");
92f1d09ca4ed4a Sakari Ailus      2021-02-16  785        if (fb)
92f1d09ca4ed4a Sakari Ailus      2021-02-16  786                seq_printf(m, 
"%d] %p4cc,0x%llx,%dx%d", fb->base.id,
92f1d09ca4ed4a Sakari Ailus      2021-02-16  787                           
&fb->format->format, fb->modifier, fb->width,
92f1d09ca4ed4a Sakari Ailus      2021-02-16 @788                           
fb->height);
92f1d09ca4ed4a Sakari Ailus      2021-02-16  789        else
92f1d09ca4ed4a Sakari Ailus      2021-02-16  790                seq_puts(m, "0] 
n/a,0x0,0x0,");
92f1d09ca4ed4a Sakari Ailus      2021-02-16  791        seq_printf(m, ", 
visible=%s, src=" DRM_RECT_FP_FMT ", dst=" DRM_RECT_FMT
92f1d09ca4ed4a Sakari Ailus      2021-02-16  792                   ", 
rotation=%s\n", plane_visibility(plane_state),
92f1d09ca4ed4a Sakari Ailus      2021-02-16  793                   
DRM_RECT_FP_ARG(&src), DRM_RECT_ARG(&dst), rot_str);
498fab06f65816 Maarten Lankhorst 2020-11-17  794  
498fab06f65816 Maarten Lankhorst 2020-11-17  795        if 
(plane_state->planar_linked_plane)
498fab06f65816 Maarten Lankhorst 2020-11-17  796                seq_printf(m, 
"\t\tplanar: Linked to [PLANE:%d:%s] as a %s\n",
498fab06f65816 Maarten Lankhorst 2020-11-17  797                           
plane_state->planar_linked_plane->base.base.id, 
plane_state->planar_linked_plane->base.name,
498fab06f65816 Maarten Lankhorst 2020-11-17  798                           
plane_state->planar_slave ? "slave" : "master");
926b005cd8c4e3 Jani Nikula       2020-02-11  799  }
926b005cd8c4e3 Jani Nikula       2020-02-11  800  
926b005cd8c4e3 Jani Nikula       2020-02-11  801  static void 
intel_plane_hw_info(struct seq_file *m, struct intel_plane *plane)
926b005cd8c4e3 Jani Nikula       2020-02-11  802  {
926b005cd8c4e3 Jani Nikula       2020-02-11  803        const struct 
intel_plane_state *plane_state =
926b005cd8c4e3 Jani Nikula       2020-02-11  804                
to_intel_plane_state(plane->base.state);
926b005cd8c4e3 Jani Nikula       2020-02-11  805        const struct 
drm_framebuffer *fb = plane_state->hw.fb;
926b005cd8c4e3 Jani Nikula       2020-02-11  806        char rot_str[48];
926b005cd8c4e3 Jani Nikula       2020-02-11  807  
926b005cd8c4e3 Jani Nikula       2020-02-11  808        if (!fb)
926b005cd8c4e3 Jani Nikula       2020-02-11  809                return;
926b005cd8c4e3 Jani Nikula       2020-02-11  810  
926b005cd8c4e3 Jani Nikula       2020-02-11  811        plane_rotation(rot_str, 
sizeof(rot_str),
926b005cd8c4e3 Jani Nikula       2020-02-11  812                       
plane_state->hw.rotation);
926b005cd8c4e3 Jani Nikula       2020-02-11  813  
92f1d09ca4ed4a Sakari Ailus      2021-02-16  814        seq_printf(m, "\t\thw: 
[FB:%d] %p4cc,0x%llx,%dx%d, visible=%s, src="
92f1d09ca4ed4a Sakari Ailus      2021-02-16  815                   
DRM_RECT_FP_FMT ", dst=" DRM_RECT_FMT ", rotation=%s\n",
92f1d09ca4ed4a Sakari Ailus      2021-02-16  816                   fb->base.id, 
&fb->format->format,
54defc10c4d973 Ville Syrjälä     2020-11-03  817                   
fb->modifier, fb->width, fb->height,
926b005cd8c4e3 Jani Nikula       2020-02-11  818                   
yesno(plane_state->uapi.visible),
926b005cd8c4e3 Jani Nikula       2020-02-11  819                   
DRM_RECT_FP_ARG(&plane_state->uapi.src),
926b005cd8c4e3 Jani Nikula       2020-02-11  820                   
DRM_RECT_ARG(&plane_state->uapi.dst),
926b005cd8c4e3 Jani Nikula       2020-02-11 @821                   rot_str);
926b005cd8c4e3 Jani Nikula       2020-02-11  822  }
926b005cd8c4e3 Jani Nikula       2020-02-11  823  

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/[email protected]

Attachment: .config.gz
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