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authorChristoph Hellwig <hch@lst.de>2019-05-20 08:33:26 +0200
committerPaul Walmsley <paul.walmsley@sifive.com>2019-07-04 12:12:57 +0200
commit2ebca1cbb4a5a31f8d89f22d9d410b432a97f7a7 (patch)
treeb7027278557ed3fcab3156a841f79c39094cf1b1 /arch/riscv
parentriscv: ccache: Remove unused variable (diff)
downloadlinux-2ebca1cbb4a5a31f8d89f22d9d410b432a97f7a7.tar.xz
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riscv: remove free_initrd_mem
The RISC-V free_initrd_mem is identical to the default one, except that it doesn't poison the freed memory. Remove it so that the default implementations gets used instead. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Anup Patel <anup@brainfault.org> Reviewed-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
Diffstat (limited to 'arch/riscv')
-rw-r--r--arch/riscv/mm/init.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c
index 160d79d58dd5..b1ca38642251 100644
--- a/arch/riscv/mm/init.c
+++ b/arch/riscv/mm/init.c
@@ -86,11 +86,6 @@ disable:
initrd_start = 0;
initrd_end = 0;
}
-
-void __init free_initrd_mem(unsigned long start, unsigned long end)
-{
- free_reserved_area((void *)start, (void *)end, -1, "initrd");
-}
#endif /* CONFIG_BLK_DEV_INITRD */
void __init setup_bootmem(void)