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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:17:46 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:17:46 +0000 |
| commit | 7f3a4257159dea8e7ef66d1a539dc6df708b8ed3 (patch) | |
| tree | bcc69b5f4609f348fac49e2f59e210b29eaea783 /drivers/net/can | |
| parent | Adding upstream version 6.9.12. (diff) | |
| download | linux-7f3a4257159dea8e7ef66d1a539dc6df708b8ed3.tar.xz linux-7f3a4257159dea8e7ef66d1a539dc6df708b8ed3.zip | |
Adding upstream version 6.10.3.upstream/6.10.3
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/cc770/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/net/can/dev/dev.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/sja1000/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/net/can/vcan.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/vxcan.c | 2 |
5 files changed, 5 insertions, 3 deletions
diff --git a/drivers/net/can/cc770/Kconfig b/drivers/net/can/cc770/Kconfig index 9ef1359319..467ef19de1 100644 --- a/drivers/net/can/cc770/Kconfig +++ b/drivers/net/can/cc770/Kconfig @@ -7,6 +7,7 @@ if CAN_CC770 config CAN_CC770_ISA tristate "ISA Bus based legacy CC770 driver" + depends on ISA help This driver adds legacy support for CC770 and AN82527 chips connected to the ISA bus using I/O port, memory mapped or diff --git a/drivers/net/can/dev/dev.c b/drivers/net/can/dev/dev.c index 3a3be5cdfc..83e724e0ab 100644 --- a/drivers/net/can/dev/dev.c +++ b/drivers/net/can/dev/dev.c @@ -338,7 +338,7 @@ int can_change_mtu(struct net_device *dev, int new_mtu) return -EINVAL; } - dev->mtu = new_mtu; + WRITE_ONCE(dev->mtu, new_mtu); return 0; } EXPORT_SYMBOL_GPL(can_change_mtu); diff --git a/drivers/net/can/sja1000/Kconfig b/drivers/net/can/sja1000/Kconfig index 4b2f9cb17f..01168db4c1 100644 --- a/drivers/net/can/sja1000/Kconfig +++ b/drivers/net/can/sja1000/Kconfig @@ -87,6 +87,7 @@ config CAN_PLX_PCI config CAN_SJA1000_ISA tristate "ISA Bus based legacy SJA1000 driver" + depends on ISA help This driver adds legacy support for SJA1000 chips connected to the ISA bus using I/O port, memory mapped or indirect access. diff --git a/drivers/net/can/vcan.c b/drivers/net/can/vcan.c index 285635c234..f67e858071 100644 --- a/drivers/net/can/vcan.c +++ b/drivers/net/can/vcan.c @@ -140,7 +140,7 @@ static int vcan_change_mtu(struct net_device *dev, int new_mtu) !can_is_canxl_dev_mtu(new_mtu)) return -EINVAL; - dev->mtu = new_mtu; + WRITE_ONCE(dev->mtu, new_mtu); return 0; } diff --git a/drivers/net/can/vxcan.c b/drivers/net/can/vxcan.c index f7fabba707..9e1b7d4100 100644 --- a/drivers/net/can/vxcan.c +++ b/drivers/net/can/vxcan.c @@ -135,7 +135,7 @@ static int vxcan_change_mtu(struct net_device *dev, int new_mtu) !can_is_canxl_dev_mtu(new_mtu)) return -EINVAL; - dev->mtu = new_mtu; + WRITE_ONCE(dev->mtu, new_mtu); return 0; } |