From 2bbe389897011f6d46d886bf3dcf104adf51397c Mon Sep 17 00:00:00 2001 From: David Sidrane Date: Tue, 12 Sep 2017 13:57:27 -1000 Subject: [PATCH] stm32:Fix coding standard error --- arch/arm/src/stm32/stm32f40xxx_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/src/stm32/stm32f40xxx_i2c.c b/arch/arm/src/stm32/stm32f40xxx_i2c.c index 72b1bc20318..9492ebc65ef 100644 --- a/arch/arm/src/stm32/stm32f40xxx_i2c.c +++ b/arch/arm/src/stm32/stm32f40xxx_i2c.c @@ -2303,7 +2303,6 @@ static int stm32_i2c_transfer(FAR struct i2c_master_s *dev, FAR struct i2c_msg_s int count) { FAR struct stm32_i2c_priv_s *priv = (struct stm32_i2c_priv_s *)dev; - stm32_i2c_sem_wait(priv); /* Ensure that address or flags don't change meanwhile */ uint32_t status = 0; #ifdef I2C1_FSMC_CONFLICT uint32_t ahbenr; @@ -2311,6 +2310,7 @@ static int stm32_i2c_transfer(FAR struct i2c_master_s *dev, FAR struct i2c_msg_s int ret = 0; DEBUGASSERT(count); + stm32_i2c_sem_wait(priv); /* Ensure that address or flags don't change meanwhile */ #ifdef CONFIG_STM32_I2C_DMA /* stop DMA just in case */