Commits
Helmut Schaa committed 3de3d966007
rt2x00: Avoid unnecessary uncached Reading the TX desciptor words from coherent memory is always uncached and potentially slow. Hence, don't read the TX descriptor prior to writing it since we update all fields anyway. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>