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author | Dave Jiang <dave.jiang@intel.com> | 2024-03-19 21:15:08 +0300 |
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committer | Dave Jiang <dave.jiang@intel.com> | 2024-03-26 22:06:21 +0300 |
commit | 5c88a9ccd4c431d58b532e4158b6999a8350062c (patch) | |
tree | cf5e3e326bea816a5c78b6675251ca5a6d8ee3c3 /Kconfig | |
parent | b7c59b038c656214f56432867056997c2e0fc268 (diff) | |
download | linux-5c88a9ccd4c431d58b532e4158b6999a8350062c.tar.xz |
cxl/core/regs: Fix usage of map->reg_type in cxl_decode_regblock() before assigned
In the error path, map->reg_type is being used for kernel warning
before its value is setup. Found by code inspection. Exposure to
user is wrong reg_type being emitted via kernel log. Use a local
var for reg_type and retrieve value for usage.
Fixes: 6c7f4f1e51c2 ("cxl/core/regs: Make cxl_map_{component, device}_regs() device generic")
Reviewed-by: Dan Williams <dan.j.williams@intel.com>
Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Diffstat (limited to 'Kconfig')
0 files changed, 0 insertions, 0 deletions