linux-dev/drivers/net/ethernet/micrel, branch linus/master

net: micrel: Fix KS8851 Kconfig

2022-04-06T00:32:05Z

KS8851 selects MICREL_PHY, which depends on PTP_1588_CLOCK_OPTIONAL, so make KS8851 also depend on PTP_1588_CLOCK_OPTIONAL. Fixes kconfig warning and build errors: WARNING: unmet direct dependencies detected for MICREL_PHY Depends on [m]: NETDEVICES [=y] && PHYLIB [=y] && PTP_1588_CLOCK_OPTIONAL [=m] Selected by [y]: - KS8851 [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICREL [=y] && SPI [=y] ld.lld: error: undefined symbol: ptp_clock_register referenced by micrel.c net/phy/micrel.o:(lan8814_probe) in archive drivers/built-in.a ld.lld: error: undefined symbol: ptp_clock_index referenced by micrel.c net/phy/micrel.o:(lan8814_ts_info) in archive drivers/built-in.a Reported-by: kernel test robot Fixes: ece19502834d ("net: phy: micrel: 1588 support for LAN8814 phy") Signed-off-by: Horatiu Vultur Tested-by: Randy Dunlap Acked-by: Randy Dunlap Link: https://lore.kernel.org/r/20220405065936.4105272-1-horatiu.vultur@microchip.com Signed-off-by: Jakub Kicinski

net: micrel: fix KS8851_MLL Kconfig

2022-04-01T11:06:29Z

KS8851_MLL selects MICREL_PHY, which depends on PTP_1588_CLOCK_OPTIONAL, so make KS8851_MLL also depend on PTP_1588_CLOCK_OPTIONAL since 'select' does not follow any dependency chains. Fixes kconfig warning and build errors: WARNING: unmet direct dependencies detected for MICREL_PHY Depends on [m]: NETDEVICES [=y] && PHYLIB [=y] && PTP_1588_CLOCK_OPTIONAL [=m] Selected by [y]: - KS8851_MLL [=y] && NETDEVICES [=y] && ETHERNET [=y] && NET_VENDOR_MICREL [=y] && HAS_IOMEM [=y] ld: drivers/net/phy/micrel.o: in function `lan8814_ts_info': micrel.c:(.text+0xb35): undefined reference to `ptp_clock_index' ld: drivers/net/phy/micrel.o: in function `lan8814_probe': micrel.c:(.text+0x2586): undefined reference to `ptp_clock_register' Signed-off-by: Randy Dunlap Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Paolo Abeni Signed-off-by: David S. Miller

net: ksz884x: optimize netdev_open flow and remove static variable

2022-03-17T02:18:41Z

remove the static next_jiffies variable, and reinitialize next_jiffies to simplify netdev_open Signed-off-by: wujunwen Link: https://lore.kernel.org/r/20220315122857.78601-1-wudaemon@163.com Signed-off-by: Jakub Kicinski

net: ethernet: Use netif_rx().

2022-03-04T12:02:19Z

Since commit baebdf48c3600 ("net: dev: Makes sure netif_rx() can be invoked in any context.") the function netif_rx() can be used in preemptible/thread context as well as in interrupt context. Use netif_rx(). Cc: Łukasz Stelmach Cc: Horatiu Vultur Cc: UNGLinuxDriver@microchip.com Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: David S. Miller

spi: make remove callback a void function

2022-02-09T13:00:45Z

The value returned by an spi driver's remove function is mostly ignored. (Only an error message is printed if the value is non-zero that the error is ignored.) So change the prototype of the remove function to return no value. This way driver authors are not tempted to assume that passing an error to the upper layer is a good idea. All drivers are adapted accordingly. There is no intended change of behaviour, all callbacks were prepared to return 0 before. Signed-off-by: Uwe Kleine-König Acked-by: Marc Kleine-Budde Acked-by: Andy Shevchenko Reviewed-by: Geert Uytterhoeven Acked-by: Jérôme Pouiller Acked-by: Miquel Raynal Acked-by: Jonathan Cameron Acked-by: Claudius Heine Acked-by: Stefan Schmidt Acked-by: Alexandre Belloni Acked-by: Ulf Hansson # For MMC Acked-by: Marcus Folkesson Acked-by: Łukasz Stelmach Acked-by: Lee Jones Link: https://lore.kernel.org/r/20220123175201.34839-6-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown

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

2021-12-24T00:09:58Z

include/net/sock.h commit 8f905c0e7354 ("inet: fully convert sk->sk_rx_dst to RCU rules") commit 43f51df41729 ("net: move early demux fields close to sk_refcnt") https://lore.kernel.org/all/20211222141641.0caa0ab3@canb.auug.org.au/ Signed-off-by: Jakub Kicinski

net: ks8851: Check for error irq

2021-12-22T10:23:50Z

Because platform_get_irq() could fail and return error irq. Therefore, it might be better to check it if order to avoid the use of error irq. Fixes: 797047f875b5 ("net: ks8851: Implement Parallel bus operations") Signed-off-by: Jiasheng Jiang Signed-off-by: David S. Miller

ethtool: extend ringparam setting/getting API with rx_buf_len

2021-11-22T12:31:49Z

Add two new parameters kernel_ringparam and extack for .get_ringparam and .set_ringparam to extend more ring params through netlink. Signed-off-by: Hao Chen Signed-off-by: Guangbin Huang Signed-off-by: David S. Miller

ethernet: use eth_hw_addr_set() in unmaintained drivers

2021-10-18T12:20:38Z

Commit 406f42fa0d3c ("net-next: When a bond have a massive amount of VLANs...") introduced a rbtree for faster Ethernet address look up. To maintain netdev->dev_addr in this tree we need to make all the writes to it got through appropriate helpers. Signed-off-by: Jakub Kicinski Signed-off-by: David S. Miller

net: ks8851: Make ks8851_remove_common() return void

2021-10-18T11:59:12Z

Up to now ks8851_remove_common() returns zero unconditionally. Make it return void instead which makes it easier to see in the callers that there is no error to handle. Also the return value of platform and spi remove callbacks is ignored anyway. Signed-off-by: Uwe Kleine-König Signed-off-by: David S. Miller