tree 8d43b2f5fcdd228ecbf5c7e3fc550d49649ba84d
parent 332673257056d8be8a69d759eda90a799af5472d
author Harvey Harrison <harvey.harrison@gmail.com> 1203111692 -0800
committer Jeff Garzik <jeff@garzik.org> 1203527567 -0500

ata: fix sparse warning in libata.h

Avoids lots of these, also is more readable.
include/linux/libata.h:1210:13: warning: potentially expensive pointer subtraction

Change the subtraction to addition on the other side of the comparison.

Thanks to Christer Weinigel for the suggestion.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Acked-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>