From: kbuild test robot <fengguang.wu@intel.com>
To: Ben Goz <ben.goz@amd.com>
Cc: kbuild-all@01.org, "Oded Gabbay" <oded.gabbay@amd.com>,
"Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David Airlie" <airlied@linux.ie>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: [drm-intel:drm-intel-nightly 357/550] drivers/gpu/drm/radeon/cik_sdma.c:293:6: sparse: symbol 'cik_sdma_ctx_switch_enable' was not declared. Should it be static?
Date: Wed, 21 Jan 2015 20:32:11 +0800 [thread overview]
Message-ID: <201501212004.wXNTOWyN%fengguang.wu@intel.com> (raw)
tree: git://anongit.freedesktop.org/drm-intel drm-intel-nightly
head: 0e3c37cedf582819b6dbdd0bf0b14a15d3c2e47d
commit: d7a60d8ea5cd4560e0496d2683643d2e4930e609 [357/550] drm/radeon: Enable sdma preemption
reproduce:
# apt-get install sparse
git checkout d7a60d8ea5cd4560e0496d2683643d2e4930e609
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> drivers/gpu/drm/radeon/cik_sdma.c:293:6: sparse: symbol 'cik_sdma_ctx_switch_enable' was not declared. Should it be static?
drivers/gpu/drm/radeon/cik_sdma.c:471:48: sparse: cast to restricted __le32
drivers/gpu/drm/radeon/cik_sdma.c:472:27: sparse: cast to restricted __le32
drivers/gpu/drm/radeon/cik_sdma.c:480:48: sparse: cast to restricted __le32
drivers/gpu/drm/radeon/cik_sdma.c:481:27: sparse: cast to restricted __le32
drivers/gpu/drm/radeon/cik_sdma.c:651:30: sparse: incorrect type in assignment (different base types)
drivers/gpu/drm/radeon/cik_sdma.c:651:30: expected unsigned int volatile [unsigned] [usertype] <noident>
drivers/gpu/drm/radeon/cik_sdma.c:651:30: got restricted __le32 [usertype] <noident>
drivers/gpu/drm/radeon/cik_sdma.c:666:23: sparse: cast to restricted __le32
drivers/gpu/drm/radeon/cik_sdma.c:708:30: sparse: incorrect type in assignment (different base types)
drivers/gpu/drm/radeon/cik_sdma.c:708:30: expected unsigned int volatile [unsigned] [usertype] <noident>
drivers/gpu/drm/radeon/cik_sdma.c:708:30: got restricted __le32 [usertype] <noident>
drivers/gpu/drm/radeon/cik_sdma.c:735:23: sparse: cast to restricted __le32
Please review and possibly fold the followup patch.
---
0-DAY kernel test infrastructure Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild Intel Corporation
next reply other threads:[~2015-01-21 12:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-21 12:32 kbuild test robot [this message]
2015-01-21 12:32 ` [PATCH drm-intel] drm/radeon: cik_sdma_ctx_switch_enable() can be static kbuild test robot
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