Dan Williams 92b19ff50e cleanup IORESOURCE_CACHEABLE vs ioremap() ... Quoting Arnd: I was thinking the opposite approach and basically removing all uses of IORESOURCE_CACHEABLE from the kernel. There are only a handful of them.and we can probably replace them all with hardcoded ioremap_cached() calls in the cases they are actually useful. All existing usages of IORESOURCE_CACHEABLE call ioremap() instead of ioremap_nocache() if the resource is cacheable, however ioremap() is uncached by default. Clearly none of the existing usages care about the cacheability. Particularly devm_ioremap_resource() never worked as advertised since it always fell back to plain ioremap(). Clean this up as the new direction we want is to convert ioremap_<type>() usages to memremap(..., flags). Suggested-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2015-08-10 23:07:06 -04:00
..
arcmsr_attr.c	arcmsr: simplify ioctl data read/write	2014-09-25 14:23:40 +02:00
arcmsr_hba.c	cleanup IORESOURCE_CACHEABLE vs ioremap()	2015-08-10 23:07:06 -04:00
arcmsr.h	arcmsr: simplify ioctl data read/write	2014-09-25 14:23:40 +02:00
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