omap2/3/4: serial: kill dev_attr_sleep_timeout sparse warn
authorNishanth Menon <nm@ti.com>
Wed, 7 Jul 2010 09:47:45 +0000 (12:47 +0300)
committerTony Lindgren <tony@atomide.com>
Wed, 7 Jul 2010 10:39:50 +0000 (13:39 +0300)
commit9da46fdaae895425ec9cae6d465aa41c9556fa59
tree50c3ff4567da5197eadc6af42f67db608a2cfe46
parentd562b0b4d28a7f2cd48a784d8ab93b152ab43dc2
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