kernel/linux.git/drivers/net/appletalk, branch v6.6.132

net: appletalk: remove Apple/Farallon LocalTalk PC support

2022-05-11T12:08:38+00:00

Looks like all the changes to this driver had been tree-wide refactoring since git era begun. The driver is using virt_to_bus() we should make it use more modern DMA APIs but since it's unlikely to be getting any use these days delete it instead. We can always revert to bring it back. Signed-off-by: Jakub Kicinski Acked-by: Arnd Bergmann Signed-off-by: David S. Miller

net: Don't include filter.h from net/sock.h

2021-12-29T16:48:14+00:00

sock.h is pretty heavily used (5k objects rebuilt on x86 after it's touched). We can drop the include of filter.h from it and add a forward declaration of struct sk_filter instead. This decreases the number of rebuilt objects when bpf.h is touched from ~5k to ~1k. There's a lot of missing includes this was masking. Primarily in networking tho, this time. Signed-off-by: Jakub Kicinski Signed-off-by: Alexei Starovoitov Acked-by: Marc Kleine-Budde Acked-by: Florian Fainelli Acked-by: Nikolay Aleksandrov Acked-by: Stefano Garzarella Link: https://lore.kernel.org/bpf/20211229004913.513372-1-kuba@kernel.org

net: remove single-byte netdev->dev_addr writes

2021-10-13T17:03:59+00:00

Make the drivers which use single-byte netdev addresses (netdev->addr_len == 1) use the appropriate address setting helpers. arcnet copies from int variables and io reads a lot, so add a helper for arcnet drivers to use. Similar helper could be reused for phonet and appletalk but there isn't any good central location where we could put it, and netdevice.h is already very crowded. Acked-by: Sebastian Reichel # for HSI Link: https://lore.kernel.org/r/20211012142757.4124842-1-kuba@kernel.org Signed-off-by: Jakub Kicinski

make legacy ISA probe optional

2021-08-03T12:05:26+00:00

There are very few ISA drivers left that rely on the static probing from drivers/net/Space.o. Make them all select a new CONFIG_NETDEV_LEGACY_INIT symbol, and drop the entire probe logic when that is disabled. The 9 drivers that are called from Space.c are the same set that calls netdev_boot_setup_check(). Signed-off-by: Arnd Bergmann Signed-off-by: David S. Miller

appletalk: ltpc: remove static probing

2021-08-03T12:05:25+00:00

This driver never relies on the netdev_boot_setup_check() to get its configuration, so it can just as well do its own probing all the time. Signed-off-by: Arnd Bergmann Signed-off-by: David S. Miller

appletalk: use ndo_siocdevprivate

2021-07-27T19:11:43+00:00

appletalk has three SIOCDEVPRIVATE ioctl commands that are broken in compat mode because the passed structure contains a pointer. Change it over to ndo_siocdevprivate for consistency and make it return an error when called in compat mode. This could be fixed if there are still users. Signed-off-by: Arnd Bergmann Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2021-05-27T16:55:10+00:00

cdc-wdm: s/kill_urbs/poison_urbs/ to fix build Signed-off-by: Jakub Kicinski

net/appletalk: Fix inconsistent indenting

2021-05-27T00:10:48+00:00

Eliminate the follow smatch warning: drivers/net/appletalk/ltpc.c:588 idle() warn: inconsistent indenting. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Link: https://lore.kernel.org/r/1622024464-29896-1-git-send-email-jiapeng.chong@linux.alibaba.com Signed-off-by: Jakub Kicinski

net: appletalk: cops: Fix data race in cops_probe1

2021-05-24T21:00:32+00:00

In cops_probe1(), there is a write to dev->base_addr after requesting an interrupt line and registering the interrupt handler cops_interrupt(). The handler might be called in parallel to handle an interrupt. cops_interrupt() tries to read dev->base_addr leading to a potential data race. So write to dev->base_addr before calling request_irq(). Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Saubhik Mukherjee Signed-off-by: David S. Miller

net: appletalk: remove leading spaces before tabs

2021-05-20T22:10:57+00:00

There are a few leading spaces before tabs and remove it by running the following commard: $ find . -name '*.[ch]' | xargs sed -r -i 's/^[ ]+\t/\t/' Cc: Mauro Carvalho Chehab Signed-off-by: Hui Tang Signed-off-by: David S. Miller