u-boot.git/include/linux/compat.h, branch v2026.07

string: add strdup_const and kstrdup_const

2026-04-21T17:19:49Z

Extend Linux compat by adding kstrdup_const(), backed by lib/string.c. This leverages U-Boots .rodata section on ARM64 to avoid pointlessly duplicating const strings. This is used by the Linux CCF_FULL port and may be useful elsewhere in U-Boot. Signed-off-by: Casey Connolly

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20T19:35:03Z

As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman Signed-off-by: Tom Rini

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

2024-05-19T14:16:36Z

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman Signed-off-by: Tom Rini

include/linux/compat.h: Add

2024-05-07T14:00:41Z

As this file has macros which use get_timer() it must include to resolve this. Signed-off-by: Tom Rini

linux/compat.h: Define empty initconst and initdata

2023-09-30T22:08:28Z

Introduce two new empty macros used in various static tables in Linux. Signed-off-by: Marek Vasut Reviewed-by: Tom Rini

cyclic: Use schedule() instead of WATCHDOG_RESET()

2022-09-18T08:26:33Z

Globally replace all occurances of WATCHDOG_RESET() with schedule(), which handles the HW_WATCHDOG functionality and the cyclic infrastructure. Signed-off-by: Stefan Roese Reviewed-by: Simon Glass Tested-by: Tom Rini [am335x_evm, mx6cuboxi, rpi_3,dra7xx_evm, pine64_plus, am65x_evm, j721e_evm]

linux/compat.h: Remove debug() from spin_lock_irqsave()

2020-12-02T21:21:58Z

It seems nobody tested the debug() option in spin_lock_irqsave(). Currently, when #define DEBUG, it spoils the compiler with In file included from drivers/usb/dwc3/gadget.c:18: drivers/usb/dwc3/gadget.c: In function ‘dwc3_gadget_set_selfpowered’: include/log.h:235:4: warning: ‘flags’ is used uninitialized in this function [-Wuninitialized] 235 | printf(pr_fmt(fmt), ##args); \ | ^~~~~~ drivers/usb/dwc3/gadget.c:1347:17: note: ‘flags’ was declared here 1347 | unsigned long flags; | ^~~~~ and so on... Drop useless debug() call to make compiler happy. Fixes: 0c06db598367 ("lib, linux: move linux specific defines to linux/compat.h") Cc: Heiko Schocher Cc: Tom Rini Signed-off-by: Andy Shevchenko Reviewed-by: Oleksandr Andrushchenko Reviewed-by: Heiko Schocher

linux/compat.h: Remove redefinition of dev_xxx macros

2020-10-16T13:44:27Z

All users of these functions now include dm/device_compat.h directly. Signed-off-by: Sean Anderson Reviewed-by: Simon Glass

linux/compat.h: Remove netdev_xxx functions

2020-09-30T12:53:20Z

No drivers in U-Boot use these functions. Signed-off-by: Sean Anderson Reviewed-by: Simon Glass Tested-by: Patrick Delaunay

linux/compat.h: Add wait_event_timeout macro

2020-08-14T19:18:30Z

Add wait_event_timeout - sleep until a condition gets true or a timeout elapses. This is a stripped version of the same from Linux kernel with the following u-boot specific modifications: - no wait queues supported - use u-boot timer to detect timeouts - check for Ctrl-C pressed during wait Signed-off-by: Oleksandr Andrushchenko Signed-off-by: Anastasiia Lukianenko [trini: Drop atomic_read from gadget/ether.c as this has existed for a while and now causes problems] Signed-off-by: Tom Rini