| commit | eb1a796868effbf33ec2cfa3d15567d7e31f2ee2 | |
| author | Arvid Brodin <arvid.brodin@enea.com> | |
| Tue, 26 Apr 2011 19:48:02 +0000 (26 21:48 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Tue, 3 May 2011 00:02:55 +0000 (2 17:02 -0700) | ||
| tree | 48cdc9ec84c6aee5f0fe43c148949abc0ba35287 | treesnapshot (tar.gz zip) |
| parent | 34537731d7f64d20116fbef4a665ec6a37195573 | commitdiff |
usb/isp1760: Remove unneeded OR map and HcBufferStatus code
Since we always set the OR flag for each transfer, we can just as well set all
these bits to 1 at init and be done with it. Also, HcBufferStatus can be set
at init as per the ISP1761 datasheet page 47 with no loss of performance.
Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Since we always set the OR flag for each transfer, we can just as well set all
these bits to 1 at init and be done with it. Also, HcBufferStatus can be set
at init as per the ISP1761 datasheet page 47 with no loss of performance.
Signed-off-by: Arvid Brodin <arvid.brodin@enea.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/usb/host/isp1760-hcd.c | diffblobblamehistory | |
| drivers/usb/host/isp1760-hcd.h | diffblobblamehistory |