kernel/drivers/net/ethernet/freescale/fman, branch linux-6.18.y

net: fman: clean up included headers

2025-09-06T01:19:36Z

Both headers aren't used in this source code file. Signed-off-by: Heiner Kallweit Link: https://patch.msgid.link/a6c502bc-1736-4bab-98dc-7e194d490c19@gmail.com Signed-off-by: Jakub Kicinski

net: fman_memac: Don't use of_property_read_bool on non-boolean property managed

2025-06-11T21:26:22Z

'managed' is a non-boolean property specified in ethernet-controller.yaml. Since commit c141ecc3cecd7 ("of: Warn when of_property_read_bool() is used on non-boolean properties") this raises a warning. Use the replacement of_property_present() instead. Signed-off-by: Alexander Stein Reviewed-by: Sean Anderson Link: https://patch.msgid.link/20250610114057.414791-1-alexander.stein@ew.tq-group.com Signed-off-by: Jakub Kicinski

net: remove phylink_pcs .neg_mode boolean

2025-02-15T01:09:50Z

As all PCS are using the neg_mode parameter rather than the legacy an_mode, remove the ability to use the legacy an_mode. We remove the tests in the phylink code, unconditionally passing the PCS neg_mode parameter to PCS methods, and remove setting the flag from drivers. Signed-off-by: Russell King (Oracle) Link: https://patch.msgid.link/E1tidPn-0040hd-2R@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski

net: phylink: pass neg_mode into c22 state decoder

2025-01-15T21:23:30Z

Pass the current neg_mode into phylink_mii_c22_pcs_get_state() and phylink_mii_c22_pcs_decode_state(). Update all users of phylink PCS that use these functions. Signed-off-by: Russell King (Oracle) Reviewed-by: Maxime Chevallier Tested-by: Maxime Chevallier Link: https://patch.msgid.link/E1tXGeY-000Et9-8g@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski

net: phylink: pass neg_mode into .pcs_get_state() method

2025-01-15T21:23:30Z

Pass the current neg_mode into the .pcs_get_state() method. Update all users of phylink PCS. Signed-off-by: Russell King (Oracle) Reviewed-by: Maxime Chevallier Tested-by: Maxime Chevallier Link: https://patch.msgid.link/E1tXGeT-000Et3-4L@rmk-PC.armlinux.org.uk Signed-off-by: Jakub Kicinski

net: simplify resource acquisition + ioremap

2024-12-07T01:28:34Z

get resource + request_mem_region + ioremap can all be done by a single function. Replace them with devm_platform_get_and_ioremap_resource or\ devm_platform_ioremap_resource where res is not used. Signed-off-by: Rosen Penev Reviewed-by: Vincent Mailhol # sja1000_platform.c Link: https://patch.msgid.link/20241203231337.182391-1-rosenp@gmail.com Signed-off-by: Jakub Kicinski

fsl/fman: Validate cell-index value obtained from Device Tree

2024-11-01T02:05:09Z

Cell-index value is obtained from Device Tree and then used to calculate the index for accessing arrays port_mfl[], mac_mfl[] and intr_mng[]. In case of broken DT due to any error cell-index can contain any value and it is possible to go beyond the array boundaries which can lead at least to memory corruption. Validate cell-index value obtained from Device Tree. Found by Linux Verification Center (linuxtesting.org) with SVACE. Reviewed-by: Sean Anderson Signed-off-by: Aleksandr Mishin Link: https://patch.msgid.link/20241028065824.15452-1-amishin@t-argos.ru Signed-off-by: Jakub Kicinski

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

2024-10-25T07:08:22Z

Cross-merge networking fixes after downstream PR. No conflicts and no adjacent changes. Signed-off-by: Paolo Abeni

fsl/fman: Fix refcount handling of fman-related devices

2024-10-21T08:50:16Z

In mac_probe() there are multiple calls to of_find_device_by_node(), fman_bind() and fman_port_bind() which takes references to of_dev->dev. Not all references taken by these calls are released later on error path in mac_probe() and in mac_remove() which lead to reference leaks. Add references release. Fixes: 3933961682a3 ("fsl/fman: Add FMan MAC driver") Signed-off-by: Aleksandr Mishin Signed-off-by: Paolo Abeni

fsl/fman: Save device references taken in mac_probe()

2024-10-21T08:50:16Z

In mac_probe() there are calls to of_find_device_by_node() which takes references to of_dev->dev. These references are not saved and not released later on error path in mac_probe() and in mac_remove(). Add new fields into mac_device structure to save references taken for future use in mac_probe() and mac_remove(). This is a preparation for further reference leaks fix. Signed-off-by: Aleksandr Mishin Signed-off-by: Paolo Abeni