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| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2015-01-06 16:47:02 +0300 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-12 21:13:29 +0300 |
| commit | e3a912a124c380db61eff762faa0547ea4c90eb4 (patch) | |
| tree | e5f07058d777a5cfe1de9be66a5b24c4c3fc6cad /drivers/usb/phy/phy-generic.c | |
| parent | 9870d895ad87efae130b2990db9ba265271f113b (diff) | |
| download | linux-e3a912a124c380db61eff762faa0547ea4c90eb4.tar.xz | |
usb: gadget: atmel_usba: Cache INT_ENB register value
Cache INT_ENB register value in order to avoid uncached iomem access, and
thus improve access time to INT_ENB value.
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/phy/phy-generic.c')
0 files changed, 0 insertions, 0 deletions