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remove ioremap_nocache and devm_ioremap_nocache

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ioremap has provided non-cached semantics by default since the Linux 2.6
days, so remove the additional ioremap_nocache interface.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Christoph Hellwig
2020-01-06 09:43:50 +01:00
parent d23cc63588
commit 4bdc0d676a
368 changed files with 508 additions and 581 deletions
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Documentation/x86/pat.rst
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@@ -44,8 +44,6 @@ address range to avoid any aliasing.
+------------------------+----------+--------------+------------------+
| ioremap_uc | -- | UC | UC |
+------------------------+----------+--------------+------------------+
| ioremap_nocache | -- | UC- | UC- |
+------------------------+----------+--------------+------------------+
| ioremap_wc | -- | -- | WC |
+------------------------+----------+--------------+------------------+
| ioremap_wt | -- | -- | WT |