lkml.org 
[lkml]   [2015]   [Jul]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH v2 13/25] acpi: switch from ioremap_cache to memremap
Date
On Friday, July 24, 2015 10:39:09 PM Dan Williams wrote:
> In preparation for deprecating ioremap_cache() convert its usage in
> drivers/acpi and include/acpi/ to memremap. This includes dropping the
> __iomem annotation throughout ACPI since the memremap can be treated as
> a normal memory pointer.
>
> Finally, memremap automatically handles requests to map normal memory
> pages, so this also drops the calls to "should_use_kmap()".
>
> Cc: Bob Moore <robert.moore@intel.com>
> Cc: Lv Zheng <lv.zheng@intel.com>
> Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
> ---
> arch/arm64/include/asm/acpi.h | 5 +--
> drivers/acpi/apei/einj.c | 9 +++--
> drivers/acpi/apei/erst.c | 6 ++--
> drivers/acpi/nvs.c | 6 ++--
> drivers/acpi/osl.c | 70 +++++++++++------------------------------
> include/acpi/acpi_io.h | 6 ++--
> 6 files changed, 35 insertions(+), 67 deletions(-)

Need to talk to Bob/Lv about the name change in acpi_io.h.

Apart from that I have no objections.

Thanks,
Rafael



\
 
 \ /
  Last update: 2015-07-26 02:01    [W:0.266 / U:0.896 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site