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* hexagon: clean up timer-regs.hNathan Chancellor2021-11-201-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building allmodconfig, there is a warning about TIMER_ENABLE being redefined: drivers/clocksource/timer-oxnas-rps.c:39:9: error: 'TIMER_ENABLE' macro redefined [-Werror,-Wmacro-redefined] #define TIMER_ENABLE BIT(7) ^ arch/hexagon/include/asm/timer-regs.h:13:9: note: previous definition is here #define TIMER_ENABLE 0 ^ 1 error generated. The values in this header are only used in one file each, if they are used at all. Remove the header and sink all of the constants into their respective files. TCX0_CLK_RATE is only used in arch/hexagon/include/asm/timex.h TIMER_ENABLE, RTOS_TIMER_INT, RTOS_TIMER_REGS_ADDR are only used in arch/hexagon/kernel/time.c. SLEEP_CLK_RATE and TIMER_CLR_ON_MATCH have both been unused since the file's introduction in commit 71e4a47f32f4 ("Hexagon: Add time and timer functions"). TIMER_ENABLE is redefined as BIT(0) so the shift is moved into the definition, rather than its use. Link: https://lkml.kernel.org/r/20211115174250.1994179-3-nathan@kernel.org Signed-off-by: Nathan Chancellor <nathan@kernel.org> Acked-by: Brian Cain <bcain@codeaurora.org> Cc: Nick Desaulniers <ndesaulniers@google.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Hexagon: fix build errorsSid Manning2021-05-031-1/+2
| | | | | | | | | | | | | | Fix type-o in ptrace.c. Add missing include: asm/hexagon_vm.h Remove superfluous cast. Replace 'p3_0' with 'preds'. Signed-off-by: Sid Manning <sidneym@codeaurora.org> Add -mlong-calls to build flags. Signed-off-by: Brian Cain <bcain@codeaurora.org> Tested-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 267Thomas Gleixner2019-06-051-14/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 and only version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin street fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 94 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141334.043630402@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Hexagon: Copyright marking changesRichard Kuo2012-10-181-1/+1
| | | | | | Code Aurora Forum (CAF) is becoming a part of Linux Foundation Labs. Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
* Hexagon: Core arch-specific header filesRichard Kuo2011-11-011-0/+36
Signed-off-by: Richard Kuo <rkuo@codeaurora.org> Signed-off-by: Linas Vepstas <linas@codeaurora.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>