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Vishal Verma
e35f571890
The conversion of command sizes to unsigned missed a couple of checks
against variable size payloads during command validation, which made all
variable payload commands unconditionally fail. Add the checks back using
the new CXL_VARIABLE_PAYLOAD scheme.
Fixes: 26f89535a5 ("cxl/mbox: Use type __u32 for mailbox payload sizes")
Cc: <[email protected]>
Cc: Ira Weiny <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Alison Schofield <[email protected]>
Reported-by: Abhi Cs <[email protected]>
Reviewed-by: Dan Williams <[email protected]>
Reviewed-by: Alison Schofield <[email protected]>
Signed-off-by: Vishal Verma <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Dan Williams <[email protected]>