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| author | Guo Ren <guoren@linux.alibaba.com> | 2021-05-04 14:08:44 +0800 |
|---|---|---|
| committer | Guo Ren <guoren@linux.alibaba.com> | 2021-07-04 17:39:54 +0800 |
| commit | 6ea42c84f33368eb3fe1ec1bff8d7cb1a5c7b07a (patch) | |
| tree | 8c651b03bd589f0f33c9060c03269b792d740c4f /arch/csky/Kconfig | |
| parent | 13311e74253fe64329390df80bed3f07314ddd61 (diff) | |
| download | linux-stable-6ea42c84f33368eb3fe1ec1bff8d7cb1a5c7b07a.tar.gz linux-stable-6ea42c84f33368eb3fe1ec1bff8d7cb1a5c7b07a.tar.bz2 linux-stable-6ea42c84f33368eb3fe1ec1bff8d7cb1a5c7b07a.zip | |
csky: syscache: Fixup duplicate cache flush
The current csky logic of sys_cacheflush is wrong, it'll cause
icache flush call dcache flush again. Now fixup it with a
conditional "break & fallthrough".
Fixes: 997153b9a75c ("csky: Add flush_icache_mm to defer flush icache all")
Fixes: 0679d29d3e23 ("csky: fix syscache.c fallthrough warning")
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Co-Developed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Guo Ren <guoren@linux.alibaba.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/csky/Kconfig')
0 files changed, 0 insertions, 0 deletions