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| author |   Maxime Ripard <mripard@kernel.org> | 2019-10-03 09:59:29 +0200 |
|---|---|---|
| committer | Maxime Ripard <mripard@kernel.org> | 2019-10-03 09:59:29 +0200 |
| commit | 77fdaa091d79c87323a9f3912a25f73e02ea2a01 (patch) | |
| tree | 0e47e2d3c4a966277dbaec075f4685187fdae482 /drivers/net/dsa/microchip/ksz_common.c | |
| parent | drm/omap: fix max fclk divider for omap36xx (diff) | |
| parent | Linux 5.4-rc1 (diff) | |
| download | linux-dev-77fdaa091d79c87323a9f3912a25f73e02ea2a01.tar.xz linux-dev-77fdaa091d79c87323a9f3912a25f73e02ea2a01.zip | |
Merge drm/drm-fixes into drm-misc-fixes
We haven't backmerged for a while, let's start the -rc period by pulling
rc1.
Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.c')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index a3d2d67894bd..b0b870f0c252 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -18,17 +18,7 @@ #include <net/dsa.h> #include <net/switchdev.h> -#include "ksz_priv.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); +#include "ksz_common.h" void ksz_update_port_member(struct ksz_device *dev, int port) { @@ -371,9 +361,13 @@ int ksz_enable_port(struct dsa_switch *ds, int port, struct phy_device *phy) { struct ksz_device *dev = ds->priv; + if (!dsa_is_user_port(ds, port)) + return 0; + /* setup slave port */ dev->dev_ops->port_setup(dev, port, false); - dev->dev_ops->phy_setup(dev, port, phy); + if (dev->dev_ops->phy_setup) + dev->dev_ops->phy_setup(dev, port, phy); /* port_stp_state_set() will be called after to enable the port so * there is no need to do anything. @@ -387,6 +381,9 @@ void ksz_disable_port(struct dsa_switch *ds, int port) { struct ksz_device *dev = ds->priv; + if (!dsa_is_user_port(ds, port)) + return; + dev->on_ports &= ~(1 << port); dev->live_ports &= ~(1 << port); |