rtc: add Dallas DS2404 driver
Sven Schnelle authored

[akpm@linux-foundation.org: fix warning]
Signed-off-by: default avatarSven Schnelle <svens@stackframe.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
7418a119