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9cfa5f7417
This fixes the following compile problem:
````
CC arch/mips/kernel/vpe-mt.o
arch/mips/kernel/vpe-mt.c: In function 'vpe_run':
arch/mips/kernel/vpe-mt.c:32:23: error: unused variable 'physical_memsize' [-Werror=unused-variable]
32 | unsigned long physical_memsize = 0L;
| ^~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[6]: *** [scripts/Makefile.build:289: arch/mips/kernel/vpe-mt.o] Error 1
````
physical_memsize was removed from upstream kernel, see:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=5b4f6c5ff65c8551018ccea40c569afd759734c0
Fixes: 387fde0da0 ("kernel: bump 5.15 to 5.15.150")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
25 lines
688 B
Diff
25 lines
688 B
Diff
From 07ce9e9bc4dcd5ac4728e587901112eef95bbe7b Mon Sep 17 00:00:00 2001
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From: Stefan Koch <stefan.koch10@gmail.com>
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Date: Mon, 13 Mar 2017 23:42:00 +0100
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Subject: [PATCH] lantiq: vpe nosmp
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Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
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---
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arch/mips/kernel/vpe-mt.c | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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--- a/arch/mips/kernel/vpe-mt.c
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+++ b/arch/mips/kernel/vpe-mt.c
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@@ -130,7 +130,10 @@ int vpe_run(struct vpe *v)
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* kernels need to turn it on, even if that wasn't the pre-dvpe() state.
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*/
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#ifdef CONFIG_SMP
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- evpe(vpeflags);
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+ if (!setup_max_cpus) /* nosmp is set */
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+ evpe(EVPE_ENABLE);
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+ else
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+ evpe(vpeflags);
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#else
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evpe(EVPE_ENABLE);
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#endif
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