kernel/linux.git/arch/microblaze/include/asm/setup.h, branch v6.6.132

microblaze: Remove zalloc_maybe_bootmem()

2023-08-23T07:35:22+00:00

Last user of zalloc_maybe_bootmem() was removed by commit 4308e3c9e1ea ("microblaze/PCI: Remove unused allocation & free of PCI host bridge structure") Remove it. Signed-off-by: Christophe Leroy Link: https://lore.kernel.org/r/bfb1601cac24d7ef8e741c83f9301e4a5a87a0b5.1692124505.git.christophe.leroy@csgroup.eu Signed-off-by: Michal Simek

init: consolidate prototypes in linux/init.h

2023-06-10T00:44:16+00:00

The init/main.c file contains some extern declarations for functions defined in architecture code, and it defines some other functions that are called from architecture code with a custom prototype. Both of those result in warnings with 'make W=1': init/calibrate.c:261:37: error: no previous prototype for 'calibrate_delay_is_known' [-Werror=missing-prototypes] init/main.c:790:20: error: no previous prototype for 'mem_encrypt_init' [-Werror=missing-prototypes] init/main.c:792:20: error: no previous prototype for 'poking_init' [-Werror=missing-prototypes] arch/arm64/kernel/irq.c:122:13: error: no previous prototype for 'init_IRQ' [-Werror=missing-prototypes] arch/arm64/kernel/time.c:55:13: error: no previous prototype for 'time_init' [-Werror=missing-prototypes] arch/x86/kernel/process.c:935:13: error: no previous prototype for 'arch_post_acpi_subsys_init' [-Werror=missing-prototypes] init/calibrate.c:261:37: error: no previous prototype for 'calibrate_delay_is_known' [-Werror=missing-prototypes] kernel/fork.c:991:20: error: no previous prototype for 'arch_task_cache_init' [-Werror=missing-prototypes] Add prototypes for all of these in include/linux/init.h or another appropriate header, and remove the duplicate declarations from architecture specific code. [sfr@canb.auug.org.au: declare time_init_early()] Link: https://lkml.kernel.org/r/20230519124311.5167221c@canb.auug.org.au Link: https://lkml.kernel.org/r/20230517131102.934196-12-arnd@kernel.org Signed-off-by: Arnd Bergmann Signed-off-by: Stephen Rothwell Cc: Boqun Feng Cc: Catalin Marinas Cc: Christoph Lameter Cc: Dennis Zhou Cc: Eric Paris Cc: Heiko Carstens Cc: Helge Deller Cc: Ingo Molnar Cc: Michael Ellerman Cc: Michal Simek Cc: Palmer Dabbelt Cc: Paul Moore Cc: Pavel Machek Cc: Peter Zijlstra Cc: Rafael J. Wysocki Cc: Russell King Cc: Tejun Heo Cc: Thomas Bogendoerfer Cc: Thomas Gleixner Cc: Waiman Long Cc: Will Deacon Signed-off-by: Andrew Morton

microblaze: Remove noMMU code

2020-11-26T15:39:35+00:00

This configuration is obsolete and likely none is really using it. That's why remove it to simplify code. Note about CONFIG_MMU in hw_exception_handler.S is left intentionally for better comment understanding. Cc: Mike Rapoport Cc: Arnd Bergmann Signed-off-by: Michal Simek Acked-by: Mike Rapoport Acked-by: Arnd Bergmann Link: https://lore.kernel.org/r/43486cab370e0c0a79860120b71e0caac75a7e44.1606397528.git.michal.simek@xilinx.com

microblaze: Remove unused boot_cpuid variable

2020-02-25T11:33:19+00:00

boot_cpuid is not used on uni processor system that's why can be removed. Signed-off-by: Michal Simek Reviewed-by: Stefan Asserhall Reviewed-by: Arnd Bergmann

microblaze: Convert headers to SPDX license

2020-02-25T11:33:19+00:00

Covert all headers to SPDX. Signed-off-by: Michal Simek Reviewed-by: Stefan Asserhall Reviewed-by: Arnd Bergmann

microblaze: consolidate GPIO reset handling

2018-06-21T11:57:39+00:00

Now that platform.c only has the GPIO reset handling left, move the initcall to reset.c and remove platform.c. Cc: Michal Simek Signed-off-by: Rob Herring Signed-off-by: Michal Simek

microblaze: Remove architecture heart beat code

2018-06-12T10:46:35+00:00

There is no reason to keep this gpio based code in architecture. Use ledtrig-heartbeat.c instead which is much more flexible then this ancient code. Signed-off-by: Michal Simek Reviewed-by: Linus Walleij

microblaze: remove redundant early_printk support

2018-04-23T10:43:45+00:00

With earlycon support now enabled, the arch specific early_printk support can be removed. Signed-off-by: Rob Herring Cc: Michal Simek Signed-off-by: Michal Simek

microblaze: remove unused alloc_maybe_bootmem

2018-03-16T11:51:27+00:00

alloc_maybe_bootmem is unused, so remove it. Signed-off-by: Rob Herring Signed-off-by: Michal Simek

microblaze: Drop architecture-specific declaration of early_printk

2014-03-12T09:10:07+00:00

miceroblaze:allmodconfig fails to build, complaining that early_printk is redeclared. include/linux/printk.h:114:6: error: static declaration of 'early_printk' follows non-static declaration void early_printk(const char *s, ...) { } ^ In file included from arch/microblaze/include/asm/page.h:19:0, from arch/microblaze/include/asm/io.h:15, from include/linux/io.h:22, from kernel/irq/generic-chip.c:6: arch/microblaze/include/asm/setup.h:22:6: note: previous declaration of 'early_printk' was here void early_printk(const char *fmt, ...); This happens because CONFIG_EARLY_PRINTK is not enabled in this configuration. The architecture-specific declaration is not needed; drop it. Signed-off-by: Guenter Roeck Signed-off-by: Michal Simek