irqchip/aspeed-scu-ic: Fix irq_of_parse_and_map() return value
[ Upstream commit f03a9670d27d23fe734a456f16e2579b21ec02b4 ]
The irq_of_parse_and_map() returns 0 on failure, not a negative ERRNO.
Fixes: 04f605906f
("irqchip: Add Aspeed SCU interrupt controller")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220423094227.33148-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:

committed by
Greg Kroah-Hartman

parent
f4b503b4ef
commit
0d5c8ac922
@@ -159,8 +159,8 @@ static int aspeed_scu_ic_of_init_common(struct aspeed_scu_ic *scu_ic,
|
||||
}
|
||||
|
||||
irq = irq_of_parse_and_map(node, 0);
|
||||
if (irq < 0) {
|
||||
rc = irq;
|
||||
if (!irq) {
|
||||
rc = -EINVAL;
|
||||
goto err;
|
||||
}
|
||||
|
||||
|
Reference in New Issue
Block a user