i2c: s3c2410: fix IRQ check

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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: e0d1ec9785 ("i2c-s3c2410: Change IRQ to be plain integer.")
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

...

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Sergey Shtylyov 2021-07-04 17:45:25 +03:00 • committed by Wolfram Sang

parent a129950516

commit d6840a5e37

1 changed files with 1 additions and 1 deletions

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drivers/i2c/busses/i2c-s3c2410.c

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