Guo Ren 6ea42c84f3 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: 997153b9a7 ("csky: Add flush_icache_mm to defer flush icache all")
Fixes: 0679d29d3e ("csky: fix syscache.c fallthrough warning")
Acked-by: Randy Dunlap <[email protected]>
Co-Developed-by: Randy Dunlap <[email protected]>
Signed-off-by: Guo Ren <[email protected]>
Cc: Arnd Bergmann <[email protected]>

2021-07-04 17:39:54 +08:00

..

asid.c

…

cachev1.c

csky: Support icache flush without specific instructions

2020-02-21 15:43:24 +08:00

cachev2.c

csky/ftrace: Fixup ftrace_modify_code deadlock without CPU_HAS_ICACHE_INS

2020-03-31 22:15:42 +08:00

context.c

…

dma-mapping.c

dma-mapping: merge <linux/dma-noncoherent.h> into <linux/dma-map-ops.h>

2020-10-06 07:07:06 +02:00

fault.c

csky: uaccess.h: Coding convention with asm generic

2021-04-28 23:02:23 +08:00

highmem.c

csky/mm/highmem: Switch to generic kmap atomic

2020-11-06 23:14:56 +01:00

init.c

mm: move mem_init_print_info() into mm_init()

2021-04-30 11:20:42 -07:00

ioremap.c

csky: use generic ioremap

2019-11-12 11:37:52 +01:00

Makefile

csky: Fixup ftrace modify panic

2020-02-21 15:43:24 +08:00

syscache.c

csky: syscache: Fixup duplicate cache flush

2021-07-04 17:39:54 +08:00

tcm.c

csky: Tightly-Coupled Memory or Sram support

2020-02-21 15:43:24 +08:00

tlb.c

csky: Fix TLB maintenance synchronization problem

2021-01-12 09:52:41 +08:00