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-rw-r--r--drivers/net/bnx2x/bnx2x.h26
1 files changed, 10 insertions, 16 deletions
diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h
index 5cefea4..59064d8 100644
--- a/drivers/net/bnx2x/bnx2x.h
+++ b/drivers/net/bnx2x/bnx2x.h
@@ -18,6 +18,7 @@
#include <rte_byteorder.h>
#include <rte_spinlock.h>
+#include <rte_io.h>
#if RTE_BYTE_ORDER == RTE_LITTLE_ENDIAN
#ifndef __LITTLE_ENDIAN
@@ -1419,8 +1420,7 @@ bnx2x_reg_write8(struct bnx2x_softc *sc, size_t offset, uint8_t val)
{
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%02x",
(unsigned long)offset, val);
- *((volatile uint8_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val;
+ rte_write8(val, ((uint8_t *)sc->bar[BAR0].base_addr + offset));
}
static inline void
@@ -1433,8 +1433,8 @@ bnx2x_reg_write16(struct bnx2x_softc *sc, size_t offset, uint16_t val)
#endif
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%04x",
(unsigned long)offset, val);
- *((volatile uint16_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val;
+ rte_write16(val, ((uint8_t *)sc->bar[BAR0].base_addr + offset));
+
}
static inline void
@@ -1448,8 +1448,7 @@ bnx2x_reg_write32(struct bnx2x_softc *sc, size_t offset, uint32_t val)
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%08x",
(unsigned long)offset, val);
- *((volatile uint32_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)) = val;
+ rte_write32(val, ((uint8_t *)sc->bar[BAR0].base_addr + offset));
}
static inline uint8_t
@@ -1457,8 +1456,7 @@ bnx2x_reg_read8(struct bnx2x_softc *sc, size_t offset)
{
uint8_t val;
- val = (uint8_t)(*((volatile uint8_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)));
+ val = rte_read8((uint8_t *)sc->bar[BAR0].base_addr + offset);
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%02x",
(unsigned long)offset, val);
@@ -1476,8 +1474,7 @@ bnx2x_reg_read16(struct bnx2x_softc *sc, size_t offset)
(unsigned long)offset);
#endif
- val = (uint16_t)(*((volatile uint16_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)));
+ val = rte_read16(((uint8_t *)sc->bar[BAR0].base_addr + offset));
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%08x",
(unsigned long)offset, val);
@@ -1495,8 +1492,7 @@ bnx2x_reg_read32(struct bnx2x_softc *sc, size_t offset)
(unsigned long)offset);
#endif
- val = (uint32_t)(*((volatile uint32_t*)
- ((uintptr_t)sc->bar[BAR0].base_addr + offset)));
+ val = rte_read32(((uint8_t *)sc->bar[BAR0].base_addr + offset));
PMD_DEBUG_PERIODIC_LOG(DEBUG, "offset=0x%08lx val=0x%08x",
(unsigned long)offset, val);
@@ -1560,11 +1556,9 @@ bnx2x_reg_read32(struct bnx2x_softc *sc, size_t offset)
#define DPM_TRIGGER_TYPE 0x40
/* Doorbell macro */
-#define BNX2X_DB_WRITE(db_bar, val) \
- *((volatile uint32_t *)(db_bar)) = (val)
+#define BNX2X_DB_WRITE(db_bar, val) rte_write32_relaxed((val), (db_bar))
-#define BNX2X_DB_READ(db_bar) \
- *((volatile uint32_t *)(db_bar))
+#define BNX2X_DB_READ(db_bar) rte_read32_relaxed(db_bar)
#define DOORBELL_ADDR(sc, offset) \
(volatile uint32_t *)(((char *)(sc)->bar[BAR1].base_addr + (offset)))