Heinrich Schuchardt fade4399d2 lib: utils/irqchip: plic: context_id is signed ...

Array context_id in struct plic_data has elements of type s16.
A negative valid indicates an invalid entry.
Copying the array element to a u32 scalar hides the sign.

Use s16 as target type when copying an array element to a scalar.

Addresses-Coverity-ID: 1667176 Unsigned compared against 0
Addresses-Coverity-ID: 1667178 Logically dead code
Addresses-Coverity-ID: 1667179 Unsigned compared against 0
Addresses-Coverity-ID: 1667182 Logically dead code
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20251105110121.47130-1-heinrich.schuchardt@canonical.com
Signed-off-by: Anup Patel <anup@brainfault.org>

2025-11-10 13:44:17 +05:30

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