Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 2/9] dsa: mv88e6xxx: hide unused functions | Date | Wed, 10 Aug 2016 23:54:08 +0200 |
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When CONFIG_NET_DSA_HWMON is disabled, we get warnings about two unused functions whose only callers are all inside of an #ifdef:
drivers/net/dsa/mv88e6xxx.c:3257:12: 'mv88e6xxx_mdio_page_write' defined but not used [-Werror=unused-function] drivers/net/dsa/mv88e6xxx.c:3244:12: 'mv88e6xxx_mdio_page_read' defined but not used [-Werror=unused-function]
This adds another ifdef around the function definitions. The warnings appeared after the functions were marked 'static', but the problem was already there before that.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 57d3231057e9 ("net: dsa: mv88e6xxx: fix style issues") Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> --- When I first submitted it on June 23, there was a clash with some other patches, this version is based on top of current mainline, which contains those patches already, so it should apply cleanly. --- drivers/net/dsa/mv88e6xxx/chip.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index d36aedde8cb9..d1d9d3cf9139 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -3187,6 +3187,7 @@ static int mv88e6xxx_set_addr(struct dsa_switch *ds, u8 *addr) return err; } +#ifdef CONFIG_NET_DSA_HWMON static int mv88e6xxx_mdio_page_read(struct dsa_switch *ds, int port, int page, int reg) { @@ -3212,6 +3213,7 @@ static int mv88e6xxx_mdio_page_write(struct dsa_switch *ds, int port, int page, return ret; } +#endif static int mv88e6xxx_port_to_mdio_addr(struct mv88e6xxx_chip *chip, int port) { -- 2.9.0
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