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net: dm9051: Use PTR_ERR_OR_ZERO() to simplify code

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Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to
simplify code.

Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Link: https://lore.kernel.org/r/20230817022418.3588831-1-ruanjinjie@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Ruan Jinjie
2023-08-17 10:24:18 +08:00
committed by Jakub Kicinski
parent ee09e9deef
commit 829b3357dd
1 changed files with 1 additions and 4 deletions
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drivers/net/ethernet/davicom/dm9051.c
+1 -4
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@@ -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, &regconfigdmbulk);
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)