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| author |  Kefeng Wang <wangkefeng.wang@huawei.com>
| 2021-07-07 18:08:51 -0700 |
|---|---|---|
| committer |  Linus Torvalds <torvalds@linux-foundation.org>
| 2021-07-08 11:48:21 -0700 |
| commit | 6cd7547b360f1a936fd5fc34ef86dc345e242d06 (patch) | |
| tree | d8e6e7abb5ef715d8c318dcd03e3eb4d2888b871 /arch/powerpc/kernel/setup-common.c | |
| parent | openrisc: convert to setup_initial_init_mm() (diff) | |
| download | linux-6cd7547b360f1a936fd5fc34ef86dc345e242d06.tar.gz linux-6cd7547b360f1a936fd5fc34ef86dc345e242d06.tar.bz2 linux-6cd7547b360f1a936fd5fc34ef86dc345e242d06.zip | |
powerpc: convert to setup_initial_init_mm()
Use setup_initial_init_mm() helper to simplify code.
Link: https://lkml.kernel.org/r/20210608083418.137226-12-wangkefeng.wang@huawei.com
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Souptick Joarder <jrdr.linux@gmail.com>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/powerpc/kernel/setup-common.c')
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 26328fd2990c..aa9c2d01424a 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -926,10 +926,7 @@ void __init setup_arch(char **cmdline_p) klp_init_thread_info(&init_task); - init_mm.start_code = (unsigned long)_stext; - init_mm.end_code = (unsigned long) _etext; - init_mm.end_data = (unsigned long) _edata; - init_mm.brk = (unsigned long)_end; + setup_initial_init_mm(_stext, _etext, _edata, _end); mm_iommu_init(&init_mm); irqstack_early_init(); |