linux-dev/drivers/atm, branch linus/master

net: atm: remove support for ZeitNet ZN122x ATM devices

2022-04-27T11:22:56Z

This driver received nothing but automated fixes in the last 15 years. Since it's using virt_to_bus it's unlikely to be used on any modern platform. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

net: atm: remove support for Madge Horizon ATM devices

2022-04-27T11:22:56Z

This driver received nothing but automated fixes since git era begun. Since it's using virt_to_bus it's unlikely to be used on any modern platform. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

net: atm: remove support for Fujitsu FireStream ATM devices

2022-04-27T11:22:56Z

This driver received nothing but automated fixes (mostly spelling and compiler warnings) since git era begun. Since it's using virt_to_bus it's unlikely to be used on any modern platform. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

net: remove comments that mention obsolete __SLOW_DOWN_IO

2022-04-27T00:09:24Z

The only remaining definitions of __SLOW_DOWN_IO (for alpha and ia64) do nothing, and the only mentions in networking are in comments. Remove these mentions. Signed-off-by: Bjorn Helgaas Signed-off-by: Jakub Kicinski

net: atm: remove the ambassador driver

2022-04-08T11:06:11Z

The driver for ATM Ambassador devices spews build warnings on microblaze. The virt_to_bus() calls discard the volatile keyword. The right thing to do would be to migrate this driver to a modern DMA API but it seems unlikely anyone is actually using it. There had been no fixes or functional changes here since the git era begun. In fact it sounds like the FW loading was broken from 2008 'til 2012 - see commit fcdc90b025e6 ("atm: forever loop loading ambassador firmware"). Let's remove this driver, there isn't much changing in the APIs, if users come forward we can apologize and revert. Link: https://lore.kernel.org/all/20220321144013.440d7fc0@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com/ Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

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

2022-03-17T20:56:58Z

No conflicts. Signed-off-by: Jakub Kicinski

atm: eni: Add check for dma_map_single

2022-03-15T11:01:52Z

As the potential failure of the dma_map_single(), it should be better to check it and return error if fails. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Jiasheng Jiang Signed-off-by: David S. Miller

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

2022-03-03T19:55:12Z

net/batman-adv/hard-interface.c commit 690bb6fb64f5 ("batman-adv: Request iflink once in batadv-on-batadv check") commit 6ee3c393eeb7 ("batman-adv: Demote batadv-on-batadv skip error message") https://lore.kernel.org/all/20220302163049.101957-1-sw@simonwunderlich.de/ net/smc/af_smc.c commit 4d08b7b57ece ("net/smc: Fix cleanup when register ULP fails") commit 462791bbfa35 ("net/smc: add sysctl interface for SMC") https://lore.kernel.org/all/20220302112209.355def40@canb.auug.org.au/ Signed-off-by: Jakub Kicinski

atm: firestream: check the return value of ioremap() in fs_init()

2022-02-28T11:36:01Z

The function ioremap() in fs_init() can fail, so its return value should be checked. Reported-by: TOTE Robot Signed-off-by: Jia-Ju Bai Signed-off-by: David S. Miller

atm: nicstar: Use kcalloc() to simplify code

2022-02-19T16:38:12Z

Use kcalloc() instead of kmalloc_array() and a loop to set all the values of the array to NULL. While at it, remove a duplicated assignment to 'scq->num_entries'. Signed-off-by: Christophe JAILLET Signed-off-by: David S. Miller