linux-kernel - drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv.c:862 dmub_srv_fb_cmd

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Message-ID: <202512170744.uf0ZH7hV-lkp@intel.com>
Date: Wed, 17 Dec 2025 07:52:18 +0800
From: kernel test robot <lkp@...el.com>
To: Dillon Varone <Dillon.Varone@....com>
Cc: oe-kbuild-all@...ts.linux.dev, linux-kernel@...r.kernel.org,
	Alex Deucher <alexander.deucher@....com>,
	Nicholas Kazlauskas <nicholas.kazlauskas@....com>,
	Fangzhi Zuo <jerry.zuo@....com>
Subject: drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv.c:862
 dmub_srv_fb_cmd_execute() warn: inconsistent indenting

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   40fbbd64bba6c6e7a72885d2f59b6a3be9991eeb
commit: a3b7dc4a1ec4e184f48c2f8205d2ec88d31310fe drm/amd/display: Add Support for reg inbox0 for host->DMUB CMDs
date:   8 months ago
config: alpha-randconfig-r071-20251212 (https://download.01.org/0day-ci/archive/20251217/202512170744.uf0ZH7hV-lkp@intel.com/config)
compiler: alpha-linux-gcc (GCC) 8.5.0

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202512170744.uf0ZH7hV-lkp@intel.com/

New smatch warnings:
drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv.c:862 dmub_srv_fb_cmd_execute() warn: inconsistent indenting

Old smatch warnings:
drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv.c:961 dmub_srv_wait_for_pending() warn: inconsistent indenting
drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv.c:994 dmub_srv_wait_for_idle() warn: inconsistent indenting

vim +862 drivers/gpu/drm/amd/amdgpu/../display/dmub/src/dmub_srv.c

   842	
   843	enum dmub_status dmub_srv_fb_cmd_execute(struct dmub_srv *dmub)
   844	{
   845		struct dmub_rb flush_rb;
   846	
   847		if (!dmub->hw_init)
   848			return DMUB_STATUS_INVALID;
   849	
   850		if (dmub->power_state != DMUB_POWER_STATE_D0)
   851			return DMUB_STATUS_POWER_STATE_D3;
   852	
   853		/**
   854		 * Read back all the queued commands to ensure that they've
   855		 * been flushed to framebuffer memory. Otherwise DMCUB might
   856		 * read back stale, fully invalid or partially invalid data.
   857		 */
   858		flush_rb = dmub->inbox1.rb;
   859		flush_rb.rptr = dmub->inbox1_last_wptr;
   860		dmub_rb_flush_pending(&flush_rb);
   861	
 > 862			dmub->hw_funcs.set_inbox1_wptr(dmub, dmub->inbox1.rb.wrpt);
   863	
   864		dmub->inbox1_last_wptr = dmub->inbox1.rb.wrpt;
   865	
   866		return DMUB_STATUS_OK;
   867	}
   868	

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki