The b53_io_ops structures are never modified, so declare them as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <julia.law...@lip6.fr>
---
v2: Refer to the right structure in the commit message
drivers/net/dsa/b53/b53_common.c | 3 ++-
drivers/net/dsa/b53/b53_mdio.c | 2 +-
drivers/net/dsa/b53/b53_mmap.c | 2 +-
drivers/net/dsa/b53/b53_priv.h | 3 ++-
drivers/net/dsa/b53/b53_spi.c | 2 +-
drivers/net/dsa/b53/b53_srab.c | 2 +-
6 files changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index bda37d3..38ee10d 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -1681,7 +1681,8 @@ static int b53_switch_init(struct b53_device *dev)
return 0;
}
-struct b53_device *b53_switch_alloc(struct device *base, struct b53_io_ops
*ops,
+struct b53_device *b53_switch_alloc(struct device *base,
+ const struct b53_io_ops *ops,
void *priv)
{
struct dsa_switch *ds;
diff --git a/drivers/net/dsa/b53/b53_mdio.c b/drivers/net/dsa/b53/b53_mdio.c
index aa87c3f..477a16b 100644
--- a/drivers/net/dsa/b53/b53_mdio.c
+++ b/drivers/net/dsa/b53/b53_mdio.c
@@ -267,7 +267,7 @@ static int b53_mdio_phy_write16(struct b53_device *dev, int
addr, int reg,
return mdiobus_write_nested(bus, addr, reg, value);
}
-static struct b53_io_ops b53_mdio_ops = {
+static const struct b53_io_ops b53_mdio_ops = {
.read8 = b53_mdio_read8,
.read16 = b53_mdio_read16,
.read32 = b53_mdio_read32,
diff --git a/drivers/net/dsa/b53/b53_mmap.c b/drivers/net/dsa/b53/b53_mmap.c
index 77ffc43..cc9e6bd 100644
--- a/drivers/net/dsa/b53/b53_mmap.c
+++ b/drivers/net/dsa/b53/b53_mmap.c
@@ -208,7 +208,7 @@ static int b53_mmap_write64(struct b53_device *dev, u8
page, u8 reg,
return 0;
}
-static struct b53_io_ops b53_mmap_ops = {
+static const struct b53_io_ops b53_mmap_ops = {
.read8 = b53_mmap_read8,
.read16 = b53_mmap_read16,
.read32 = b53_mmap_read32,
diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h
index 835a744..d268493 100644
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -182,7 +182,8 @@ static inline int is_cpu_port(struct b53_device *dev, int
port)
return dev->cpu_port;
}
-struct b53_device *b53_switch_alloc(struct device *base, struct b53_io_ops
*ops,
+struct b53_device *b53_switch_alloc(struct device *base,
+ const struct b53_io_ops *ops,
void *priv);
int b53_switch_detect(struct b53_device *dev);
diff --git a/drivers/net/dsa/b53/b53_spi.c b/drivers/net/dsa/b53/b53_spi.c
index 2bda0b5..1c847a1 100644
--- a/drivers/net/dsa/b53/b53_spi.c
+++ b/drivers/net/dsa/b53/b53_spi.c
@@ -270,7 +270,7 @@ static int b53_spi_write64(struct b53_device *dev, u8 page,
u8 reg, u64 value)
return spi_write(spi, txbuf, sizeof(txbuf));
}
-static struct b53_io_ops b53_spi_ops = {
+static const struct b53_io_ops b53_spi_ops = {
.read8 = b53_spi_read8,
.read16 = b53_spi_read16,
.read32 = b53_spi_read32,
diff --git a/drivers/net/dsa/b53/b53_srab.c b/drivers/net/dsa/b53/b53_srab.c
index 3e2d4a5..8a62b6a 100644
--- a/drivers/net/dsa/b53/b53_srab.c
+++ b/drivers/net/dsa/b53/b53_srab.c
@@ -344,7 +344,7 @@ err:
return ret;
}
-static struct b53_io_ops b53_srab_ops = {
+static const struct b53_io_ops b53_srab_ops = {
.read8 = b53_srab_read8,
.read16 = b53_srab_read16,
.read32 = b53_srab_read32,
