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Remove unnecessary if clause

This commit is contained in:
Stefan Kerkmann 2021-04-15 14:49:43 +02:00
parent 764203444a
commit 863082ac44
1 changed files with 4 additions and 8 deletions
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12
os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.c
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@ -263,10 +263,8 @@ static void i2c_lld_serve_event_interrupt(I2CDriver *i2cp) {
case I2C_EV6_MASTER_REC_MODE_SELECTED:
dp->CTL1 &= ~I2C_CTL1_EVIE;
/* Clear address flags before dma enable */
if (event & (I2C_STAT0_ADDSEND | I2C_STAT0_ADD10SEND)){
(void)dp->STAT0;
(void)dp->STAT1;
}
(void)dp->STAT0;
(void)dp->STAT1;
dmaStreamEnable(i2cp->dmarx);
dp->CTL1 |= I2C_CTL1_DMALST; /* Needed in receiver mode. */
if (dmaStreamGetTransactionSize(i2cp->dmarx) < 2)
@ -275,10 +273,8 @@ static void i2c_lld_serve_event_interrupt(I2CDriver *i2cp) {
case I2C_EV6_MASTER_TRA_MODE_SELECTED:
dp->CTL1 &= ~I2C_CTL1_EVIE;
/* Clear address flags before dma enable */
if (event & (I2C_STAT0_ADDSEND | I2C_STAT0_ADD10SEND)){
(void)dp->STAT0;
(void)dp->STAT1;
}
(void)dp->STAT0;
(void)dp->STAT1;
dmaStreamEnable(i2cp->dmatx);
break;
case I2C_EV8_2_MASTER_BYTE_TRANSMITTED: