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Fix compilation warnings for stm32 eth with certain configs

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This commit is contained in:
Michał Łyszczek 2016-08-19 09:18:18 +02:00
parent 582f3670dc
commit 0f175039ad
1 changed files with 11 additions and 0 deletions
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11
arch/arm/src/stm32/stm32_eth.c
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@ -704,7 +704,11 @@ static void stm32_rxdescinit(FAR struct stm32_ethmac_s *priv);
#if defined(CONFIG_NETDEV_PHY_IOCTL) && defined(CONFIG_ARCH_PHY_INTERRUPT)
static int stm32_phyintenable(FAR struct stm32_ethmac_s *priv);
#endif
#if defined(CONFIG_STM32_AUTONEG) ||\
defined(CONFIG_NETDEV_PHY_IOCTL) ||\
defined(CONFIG_ETH0_PHY_DM9161)
static int stm32_phyread(uint16_t phydevaddr, uint16_t phyregaddr, uint16_t *value);
#endif
static int stm32_phywrite(uint16_t phydevaddr, uint16_t phyregaddr, uint16_t value);
#ifdef CONFIG_ETH0_PHY_DM9161
static inline int stm32_dm9161(FAR struct stm32_ethmac_s *priv);
@ -3098,6 +3102,9 @@ static int stm32_phyintenable(struct stm32_ethmac_s *priv)
*
****************************************************************************/
#if defined(CONFIG_STM32_AUTONEG) ||\
defined(CONFIG_NETDEV_PHY_IOCTL) ||\
defined(CONFIG_ETH0_PHY_DM9161)
static int stm32_phyread(uint16_t phydevaddr, uint16_t phyregaddr, uint16_t *value)
{
volatile uint32_t timeout;
@ -3134,6 +3141,7 @@ static int stm32_phyread(uint16_t phydevaddr, uint16_t phyregaddr, uint16_t *val
return -ETIMEDOUT;
}
#endif
/****************************************************************************
* Function: stm32_phywrite
@ -3278,7 +3286,10 @@ static inline int stm32_dm9161(FAR struct stm32_ethmac_s *priv)
static int stm32_phyinit(FAR struct stm32_ethmac_s *priv)
{
#ifdef CONFIG_STM32_AUTOGEN
volatile uint32_t timeout;
#endif
uint32_t regval;
uint16_t phyval;
int ret;