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Message-ID: <20230817022418.3588831-1-ruanjinjie@huawei.com> Date: Thu, 17 Aug 2023 10:24:18 +0800 From: Ruan Jinjie <ruanjinjie@...wei.com> To: <netdev@...r.kernel.org>, "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com> CC: <ruanjinjie@...wei.com> Subject: [PATCH net-next v2] net: dm9051: Use PTR_ERR_OR_ZERO() to simplify code Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to simplify code. Signed-off-by: Ruan Jinjie <ruanjinjie@...wei.com> Reviewed-by: Leon Romanovsky <leonro@...dia.com> --- v2: - Update the subject prefix. --- drivers/net/ethernet/davicom/dm9051.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/ethernet/davicom/dm9051.c b/drivers/net/ethernet/davicom/dm9051.c index 70728b2e5f18..2caaf1e9f42f 100644 --- a/drivers/net/ethernet/davicom/dm9051.c +++ b/drivers/net/ethernet/davicom/dm9051.c @@ -510,10 +510,7 @@ static int dm9051_map_init(struct spi_device *spi, struct board_info *db) regconfigdmbulk.lock_arg = db; db->regmap_dmbulk = devm_regmap_init_spi(db->spidev, ®configdmbulk); - if (IS_ERR(db->regmap_dmbulk)) - return PTR_ERR(db->regmap_dmbulk); - - return 0; + return PTR_ERR_OR_ZERO(db->regmap_dmbulk); } static int dm9051_map_chipid(struct board_info *db) -- 2.34.1
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