Sergey Shtylyov ee029e3aa1 i2c: hix5hd2: fix IRQ check ...

[ Upstream commit f9b459c2ba5edfe247e86b45ad5dea8da542f3ea ]

Iff platform_get_irq() returns 0, the driver's probe() method will return 0
early (as if the method's call was successful).  Let's consider IRQ0 valid
for simplicity -- devm_request_irq() can always override that decision...

Fixes: 15ef27756b ("i2c: hix5hd2: add i2c controller driver")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-09-15 09:50:42 +02:00

12 KiB

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