kernel.git/drivers/net/ethernet/sun, branch linux-5.14.y

net: sun: SUNVNET_COMMON should depend on INET

2021-10-17T08:44:50Z

[ Upstream commit 103bde372f084206c6972be543ecc247ebbff9f3 ] When CONFIG_INET is not set, there are failing references to IPv4 functions, so make this driver depend on INET. Fixes these build errors: sparc64-linux-ld: drivers/net/ethernet/sun/sunvnet_common.o: in function `sunvnet_start_xmit_common': sunvnet_common.c:(.text+0x1a68): undefined reference to `__icmp_send' sparc64-linux-ld: drivers/net/ethernet/sun/sunvnet_common.o: in function `sunvnet_poll_common': sunvnet_common.c:(.text+0x358c): undefined reference to `ip_send_check' Signed-off-by: Randy Dunlap Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Aaron Young Cc: Rashmi Narasimhan Signed-off-by: David S. Miller Signed-off-by: Sasha Levin

NIU: fix incorrect error return, missed in previous revert

2021-07-23T16:48:52Z

Commit 7930742d6, reverting 26fd962, missed out on reverting an incorrect change to a return value. The niu_pci_vpd_scan_props(..) == 1 case appears to be a normal path - treating it as an error and return -EINVAL was breaking VPD_SCAN and causing the driver to fail to load. Fix, so my Neptune card works again. Cc: Kangjie Lu Cc: Shannon Nelson Cc: David S. Miller Cc: Greg Kroah-Hartman Cc: stable Fixes: 7930742d ('Revert "niu: fix missing checks of niu_pci_eeprom_read"') Signed-off-by: Paul Jakma Signed-off-by: David S. Miller

Merge tag 'char-misc-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2021-07-05T20:42:16Z

Pull char / misc driver updates from Greg KH: "Here is the big set of char / misc and other driver subsystem updates for 5.14-rc1. Included in here are: - habanalabs driver updates - fsl-mc driver updates - comedi driver updates - fpga driver updates - extcon driver updates - interconnect driver updates - mei driver updates - nvmem driver updates - phy driver updates - pnp driver updates - soundwire driver updates - lots of other tiny driver updates for char and misc drivers This is looking more and more like the "various driver subsystems mushed together" tree... All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (292 commits) mcb: Use DEFINE_RES_MEM() helper macro and fix the end address PNP: moved EXPORT_SYMBOL so that it immediately followed its function/variable bus: mhi: pci-generic: Add missing 'pci_disable_pcie_error_reporting()' calls bus: mhi: Wait for M2 state during system resume bus: mhi: core: Fix power down latency intel_th: Wait until port is in reset before programming it intel_th: msu: Make contiguous buffers uncached intel_th: Remove an unused exit point from intel_th_remove() stm class: Spelling fix nitro_enclaves: Set Bus Master for the NE PCI device misc: ibmasm: Modify matricies to matrices misc: vmw_vmci: return the correct errno code siox: Simplify error handling via dev_err_probe() fpga: machxo2-spi: Address warning about unused variable lkdtm/heap: Add init_on_alloc tests selftests/lkdtm: Enable various testable CONFIGs lkdtm: Add CONFIG hints in errors where possible lkdtm: Enable DOUBLE_FAULT on all architectures lkdtm/heap: Add vmalloc linear overflow test lkdtm/bugs: XFAIL UNALIGNED_LOAD_STORE_WRITE ...

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

2021-05-27T16:55:10Z

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

Merge 50f09a3dd587 ("Merge tag 'char-misc-5.13-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc") into char-misc-next

2021-05-21T07:48:31Z

We want the char/misc driver fixes in here as well Signed-off-by: Greg Kroah-Hartman

net: sun: remove leading spaces before tabs

2021-05-19T19:17:31Z

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

sparc/vio: make remove callback return void

2021-05-14T11:45:58Z

The driver core ignores the return value of struct bus_type::remove() because there is only little that can be done. To simplify the quest to make this function return void, let struct vio_driver::remove() return void, too. All users already unconditionally return 0, this commit makes it obvious that returning an error code is a bad idea and should prevent that future driver authors consider returning an error code. Note there are two nominally different implementations for a vio bus: one in arch/sparc/kernel/vio.c and the other in arch/powerpc/platforms/pseries/vio.c. This patch only addresses the former. Acked-by: David S. Miller Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20210505201449.195627-1-u.kleine-koenig@pengutronix.de Signed-off-by: Greg Kroah-Hartman

ethernet: sun: niu: fix missing checks of niu_pci_eeprom_read()

2021-05-13T15:33:24Z

niu_pci_eeprom_read() may fail, so add checks to its return value and propagate the error up the callstack. An examination of the callstack up to niu_pci_eeprom_read shows that: niu_pci_eeprom_read() // returns int niu_pci_vpd_scan_props() // returns int niu_pci_vpd_fetch() // returns *void* niu_get_invariants() // returns int since niu_pci_vpd_fetch() returns void which breaks the bubbling up, change its return type to int so that error is propagated upwards. Signed-off-by: Du Cheng Cc: Shannon Nelson Cc: David S. Miller Cc: stable Link: https://lore.kernel.org/r/20210503115736.2104747-24-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

Revert "niu: fix missing checks of niu_pci_eeprom_read"

2021-05-13T15:33:21Z

This reverts commit 26fd962bde0b15e54234fe762d86bc0349df1de4. Because of recent interactions with developers from @umn.edu, all commits from them have been recently re-reviewed to ensure if they were correct or not. Upon review, this commit was found to be incorrect for the reasons below, so it must be reverted. It will be fixed up "correctly" in a later kernel change. The change here was incorrect. While it is nice to check if niu_pci_eeprom_read() succeeded or not when using the data, any error that might have happened was not propagated upwards properly, causing the kernel to assume that these reads were successful, which results in invalid data in the buffer that was to contain the successfully read data. Cc: Kangjie Lu Cc: Shannon Nelson Cc: David S. Miller Fixes: 26fd962bde0b ("niu: fix missing checks of niu_pci_eeprom_read") Cc: stable Link: https://lore.kernel.org/r/20210503115736.2104747-23-gregkh@linuxfoundation.org Signed-off-by: Greg Kroah-Hartman

Fix a typo

2021-03-19T02:46:19Z

s/serisouly/seriously/ ...and the sentence construction. Signed-off-by: Bhaskar Chowdhury Signed-off-by: David S. Miller