linux

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History

Dan Williams db0fa0cb01 scatterlist: use sg_phys()

Coccinelle cleanup to replace open coded sg to physical address
translations.  This is in preparation for introducing scatterlists that
reference __pfn_t.

// sg_phys.cocci: convert usage page_to_phys(sg_page(sg)) to sg_phys(sg)
// usage: make coccicheck COCCI=sg_phys.cocci MODE=patch

virtual patch

@@
struct scatterlist *sg;
@@

- page_to_phys(sg_page(sg)) + sg->offset
+ sg_phys(sg)

@@
struct scatterlist *sg;
@@

- page_to_phys(sg_page(sg))
+ sg_phys(sg) & PAGE_MASK

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

2015-08-17 08:13:26 -06:00

boot

microblaze: Remove *.dtb files in make clean

2015-02-10 16:24:39 +01:00

configs

microblaze: Enable SERIAL_OF_PLATFORM

2014-06-04 06:59:46 +02:00

include

Merge branch 'for-4.2/sg' of git://git.kernel.dk/linux-block

2015-06-25 15:22:36 -07:00

kernel

scatterlist: use sg_phys()