omap2/3/4: serial: kill dev_attr_sleep_timeout sparse warn
authorNishanth Menon <nm@ti.com>
Mon, 2 Aug 2010 10:18:12 +0000 (13:18 +0300)
committerTony Lindgren <tony@atomide.com>
Mon, 2 Aug 2010 10:18:12 +0000 (13:18 +0300)
commitbfe6977ac7b96e5a6665546c0efd733cd290d0ca
treeaba6dd9d6603bd9dd5bf7bb9765df5e721bacf97
parentc54bae1f06075e49206e7c327b4213e8b5a9b5fb
omap2/3/4: serial: kill dev_attr_sleep_timeout sparse warn

Remove the following sparse warnings by declaring attr as static:
arch/arm/mach-omap2/serial.c:627:1: warning: symbol 'dev_attr_sleep_timeout'
was not declared. Should it be static?

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/mach-omap2/serial.c