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net: dsa: ksz: Remove dead code and fix warnings

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Remove ksz_port_cleanup(), which is unused. Add missing include
"ksz_common.h", which fixes the following warning when built with
make ... W=1

drivers/net/dsa/microchip/ksz_common.c:23:6: warning: no previous prototype for ‘...’ [-Wmissing-prototypes]

Note that the order of the headers cannot be swapped, as that would
trigger missing forward declaration errors, which would indicate the
way forward is to merge the two headers into one.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: David S. Miller <davem@davemloft.net>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Cc: Tristram Ha <Tristram.Ha@microchip.com>
Cc: Vivien Didelot <vivien.didelot@gmail.com>
Cc: Woojung Huh <woojung.huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Marek Vasut 2019-08-06 15:06:07 +02:00 committed by David S. Miller
parent 0dfa0bed96
commit ffc60b55d9
2 changed files with 1 additions and 11 deletions
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11
drivers/net/dsa/microchip/ksz_common.c
View file

@ -19,16 +19,7 @@
#include <net/switchdev.h> #include <net/switchdev.h>
#include "ksz_priv.h" #include "ksz_priv.h"
#include "ksz_common.h"
void ksz_port_cleanup(struct ksz_device *dev, int port)
{
/* Common code for port cleanup. */
mutex_lock(&dev->dev_mutex);
dev->on_ports &= ~(1 << port);
dev->live_ports &= ~(1 << port);
mutex_unlock(&dev->dev_mutex);
}
EXPORT_SYMBOL_GPL(ksz_port_cleanup);
void ksz_update_port_member(struct ksz_device *dev, int port) void ksz_update_port_member(struct ksz_device *dev, int port)
{ {

1
drivers/net/dsa/microchip/ksz_common.h
View file

@ -9,7 +9,6 @@
#include <linux/regmap.h> #include <linux/regmap.h>
void ksz_port_cleanup(struct ksz_device *dev, int port);
void ksz_update_port_member(struct ksz_device *dev, int port); void ksz_update_port_member(struct ksz_device *dev, int port);
void ksz_init_mib_timer(struct ksz_device *dev); void ksz_init_mib_timer(struct ksz_device *dev);