diff options
| author | Yang Yingliang <[email protected]> | 2022-10-29 18:35:50 +0800 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2022-11-19 10:08:49 +0100 |
| commit | 73b6924cdebc899de9b719e1319aa86c6bed4acf (patch) | |
| tree | bcddab849eea92656f9c7abc46573c9592609e01 /tools/perf/scripts/python | |
| parent | 30a0b95b1335e12efef89dd78518ed3e4a71a763 (diff) | |
iommu/mediatek: Check return value after calling platform_get_resource()
platform_get_resource() may return NULL pointer, we need check its
return value to avoid null-ptr-deref in resource_size().
Fixes: 42d57fc58aeb ("iommu/mediatek: Initialise/Remove for multi bank dev")
Signed-off-by: Yang Yingliang <[email protected]>
Reviewed-by: Matthias Brugger <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions