* [PATCH] nds32: don't export low-level cache flushing routines
@ 2019-04-29 11:51 Christoph Hellwig
2019-05-07 6:43 ` Greentime Hu
0 siblings, 1 reply; 2+ messages in thread
From: Christoph Hellwig @ 2019-04-29 11:51 UTC (permalink / raw)
To: Greentime Hu, Vincent Chen; +Cc: linux-kernel
None of these is used by modules. Nor should they as we have better
highlevel primitives.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
arch/nds32/kernel/nds32_ksyms.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/arch/nds32/kernel/nds32_ksyms.c b/arch/nds32/kernel/nds32_ksyms.c
index 5ecebd0e60cb..20719e42ae36 100644
--- a/arch/nds32/kernel/nds32_ksyms.c
+++ b/arch/nds32/kernel/nds32_ksyms.c
@@ -23,9 +23,3 @@ EXPORT_SYMBOL(memzero);
EXPORT_SYMBOL(__arch_copy_from_user);
EXPORT_SYMBOL(__arch_copy_to_user);
EXPORT_SYMBOL(__arch_clear_user);
-
-/* cache handling */
-EXPORT_SYMBOL(cpu_icache_inval_all);
-EXPORT_SYMBOL(cpu_dcache_wbinval_all);
-EXPORT_SYMBOL(cpu_dma_inval_range);
-EXPORT_SYMBOL(cpu_dma_wb_range);
--
2.20.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] nds32: don't export low-level cache flushing routines
2019-04-29 11:51 [PATCH] nds32: don't export low-level cache flushing routines Christoph Hellwig
@ 2019-05-07 6:43 ` Greentime Hu
0 siblings, 0 replies; 2+ messages in thread
From: Greentime Hu @ 2019-05-07 6:43 UTC (permalink / raw)
To: Christoph Hellwig; +Cc: Vincent Chen, Linux Kernel Mailing List
Hi Christoph,
Christoph Hellwig <hch@lst.de> 於 2019年4月29日 週一 下午7:52寫道：
>
> None of these is used by modules. Nor should they as we have better
> highlevel primitives.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
> ---
> arch/nds32/kernel/nds32_ksyms.c | 6 ------
> 1 file changed, 6 deletions(-)
>
> diff --git a/arch/nds32/kernel/nds32_ksyms.c b/arch/nds32/kernel/nds32_ksyms.c
> index 5ecebd0e60cb..20719e42ae36 100644
> --- a/arch/nds32/kernel/nds32_ksyms.c
> +++ b/arch/nds32/kernel/nds32_ksyms.c
> @@ -23,9 +23,3 @@ EXPORT_SYMBOL(memzero);
> EXPORT_SYMBOL(__arch_copy_from_user);
> EXPORT_SYMBOL(__arch_copy_to_user);
> EXPORT_SYMBOL(__arch_clear_user);
> -
> -/* cache handling */
> -EXPORT_SYMBOL(cpu_icache_inval_all);
> -EXPORT_SYMBOL(cpu_dcache_wbinval_all);
> -EXPORT_SYMBOL(cpu_dma_inval_range);
> -EXPORT_SYMBOL(cpu_dma_wb_range);
Acked-by: Greentime Hu <greentime@andestech.com>
Thanks for your patch. I will put in my next tree.
^ permalink raw reply [flat|nested] 2+ messages in thread
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