staging: iio: Remove unnecessary externs
authorJoe Perches <joe@perches.com>
Mon, 10 Aug 2015 21:51:20 +0000 (14:51 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 15 Aug 2015 00:36:24 +0000 (17:36 -0700)
commitd98d2ccb4ceb4f28408299d1cc3846ab6be7ec52
tree6d8434da75d2e5f5cc360768a9ee5e32ad175414
parent5132fcd1fb55eddf04c7a06ede75723d7870b797
staging: iio: Remove unnecessary externs

Using 'extern' is not necessary for function prototypes.

Signed-off-by: Joe Perches <joe@perches.com>
Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/iio/meter/ade7854.h