stm32f40xxx_i2c:Duplicate non CS dev of regval

2017-03-23 11:37:12 -10:00 · 2017-03-23 11:37:12 -10:00 · d25f8710d2
parent f5cf22d871
commit d25f8710d2
1 changed files with 0 additions and 1 deletions
--- a/arch/arm/src/stm32/stm32f40xxx_i2c.c
+++ b/arch/arm/src/stm32/stm32f40xxx_i2c.c
@ -2015,7 +2015,6 @@ static int stm32_i2c_isr(struct stm32_i2c_priv_s *priv)
 #else
      /* Clear all interrupts */

-      uint32_t regval;
      regval  = stm32_i2c_getreg(priv, STM32_I2C_CR2_OFFSET);
      regval &= ~I2C_CR2_ALLINTS;
      stm32_i2c_putreg(priv, STM32_I2C_CR2_OFFSET, regval);