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| author | Eric Curtin <[email protected]> | 2023-02-01 12:42:58 +0000 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2023-02-03 11:10:40 +0100 |
| commit | 9e6a1825aca8568f624abeeb047969c72aa4c183 (patch) | |
| tree | 12444f4da57309ad8e354c38cf46ae63a39cee2f /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | cf5c1c87c2391649e05e58ecc6dfc3dc5ebebc05 (diff) | |
iommu: dart: DART_T8110_ERROR range should be 0 to 5
This was detected by smatch as one "else if" statement could never be
reached. Confirmed bit order by comparing with python implementation [1].
drivers/iommu/apple-dart.c:991 apple_dart_t8110_irq()
warn: duplicate check 'error_code == ((((1))) << (3))'
(previous on line 989)
Link: https://github.com/AsahiLinux/m1n1/commit/96b2d584feec1e3f7bfa [1]
Fixes: d8bcc870d99d ("iommu: dart: Add t8110 DART support")
Reported-by: Dan Carpenter <[email protected]>
Signed-off-by: Eric Curtin <[email protected]>
Reviewed-by: Sven Peter <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions