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Subject[PATCH] intel_soc_pmic_mrfld: simplify the return expression of intel_scu_ipc_dev_iowrite8()
Date
Simplify the return expression.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
---
drivers/mfd/intel_soc_pmic_mrfld.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/mfd/intel_soc_pmic_mrfld.c b/drivers/mfd/intel_soc_pmic_mrfld.c
index bd94c989d232..71da861e8c27 100644
--- a/drivers/mfd/intel_soc_pmic_mrfld.c
+++ b/drivers/mfd/intel_soc_pmic_mrfld.c
@@ -91,13 +91,8 @@ static int bcove_ipc_byte_reg_write(void *context, unsigned int reg,
{
struct intel_soc_pmic *pmic = context;
u8 ipc_in = val;
- int ret;

- ret = intel_scu_ipc_dev_iowrite8(pmic->scu, reg, ipc_in);
- if (ret)
- return ret;
-
- return 0;
+ return intel_scu_ipc_dev_iowrite8(pmic->scu, reg, ipc_in);
}

static const struct regmap_config bcove_regmap_config = {
--
2.17.1
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