[ Upstream commit 8517c34e87025b3f74f3c07813d493828f369598 ] Current dev_err_probe will return 0 instead of proper error code if driver failed to get irq number. Fix the return code. Signed-off-by: Jia Jie Ho <jiajie.ho@starfivetech.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Sasha Levin <sashal@kernel.org>