diff options
| author | Christoph Hellwig <hch@lst.de> | 2019-08-13 00:35:59 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-11-11 19:19:49 +0300 |
| commit | c0d94aa54bd893bd41ca35e2a2de332742bb167d (patch) | |
| tree | 1c5615ae9a6b0822b641d445e60beaf14abad704 /arch/x86/mm/pageattr.c | |
| parent | a1fd79ad0d906b736228684f5040a637de86d2b2 (diff) | |
| download | linux-c0d94aa54bd893bd41ca35e2a2de332742bb167d.tar.xz | |
x86: Clean up ioremap()
Use ioremap() as the main implemented function, and defines
ioremap_nocache() as a deprecated alias of ioremap() in
preparation of removing ioremap_nocache() entirely.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/x86/mm/pageattr.c')
| -rw-r--r-- | arch/x86/mm/pageattr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c index 0d09cc5aad61..1b99ad05b117 100644 --- a/arch/x86/mm/pageattr.c +++ b/arch/x86/mm/pageattr.c @@ -1784,7 +1784,7 @@ static inline int cpa_clear_pages_array(struct page **pages, int numpages, int _set_memory_uc(unsigned long addr, int numpages) { /* - * for now UC MINUS. see comments in ioremap_nocache() + * for now UC MINUS. see comments in ioremap() * If you really need strong UC use ioremap_uc(), but note * that you cannot override IO areas with set_memory_*() as * these helpers cannot work with IO memory. @@ -1799,7 +1799,7 @@ int set_memory_uc(unsigned long addr, int numpages) int ret; /* - * for now UC MINUS. see comments in ioremap_nocache() + * for now UC MINUS. see comments in ioremap() */ ret = reserve_memtype(__pa(addr), __pa(addr) + numpages * PAGE_SIZE, _PAGE_CACHE_MODE_UC_MINUS, NULL); |