diff options
| author | Ashish Kalra <ashish.kalra@amd.com> | 2024-02-05 21:06:54 +0000 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2024-02-07 17:27:03 +0100 |
| commit | 45ba5b3c0a02949a4da74ead6e11c43e9b88bdca (patch) | |
| tree | 238f18ac6ad00f2d23d4cd83b82c3a7d3ac5a325 /drivers/usb/cdns3/core.c | |
| parent | 1c811d403afd73f04bde82b83b24c754011bd0e8 (diff) | |
iommu/amd: Fix failure return from snp_lookup_rmpentry()
Commit
f366a8dac1b8: ("iommu/amd: Clean up RMP entries for IOMMU pages during SNP shutdown")
leads to the following Smatch static checker warning:
drivers/iommu/amd/init.c:3820 iommu_page_make_shared() error: uninitialized symbol 'assigned'.
Fix it.
[ bp: Address the other error cases too. ]
Fixes: f366a8dac1b8 ("iommu/amd: Clean up RMP entries for IOMMU pages during SNP shutdown")
Closes: https://lore.kernel.org/linux-iommu/1be69f6a-e7e1-45f9-9a74-b2550344f3fd@moroto.mountain
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Ashish Kalra <ashish.kalra@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Cc: Joerg Roedel <jroedel@suse.com>
Link: https://lore.kernel.org/lkml/20240126041126.1927228-20-michael.roth@amd.com
Diffstat (limited to 'drivers/usb/cdns3/core.c')
0 files changed, 0 insertions, 0 deletions