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net: dsa: constify probed name

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Change the dsa_switch_driver.probe function to return a const char *.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot
2016-04-17 13:23:55 -04:00
committed by David S. Miller
parent efde611b0a
commit 0209d144e3
10 changed files with 39 additions and 37 deletions
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10
drivers/net/dsa/mv88e6060.c
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@@ -51,7 +51,7 @@ static int reg_write(struct dsa_switch *ds, int addr, int reg, u16 val)
return __ret; \
})
static char *mv88e6060_get_name(struct mii_bus *bus, int sw_addr)
static const char *mv88e6060_get_name(struct mii_bus *bus, int sw_addr)
{
int ret;
@@ -69,13 +69,13 @@ static char *mv88e6060_get_name(struct mii_bus *bus, int sw_addr)
return NULL;
}
static char *mv88e6060_drv_probe(struct device *dsa_dev,
struct device *host_dev,
int sw_addr, void **_priv)
static const char *mv88e6060_drv_probe(struct device *dsa_dev,
struct device *host_dev, int sw_addr,
void **_priv)
{
struct mii_bus *bus = dsa_host_dev_to_mii_bus(host_dev);
struct mv88e6060_priv *priv;
char *name;
const char *name;
name = mv88e6060_get_name(bus, sw_addr);
if (name) {