staging: iio: adc: lpc32xx: use correct reutrn value
authorPeng Fan <van.freenix@gmail.com>
Sun, 30 Aug 2015 08:12:57 +0000 (16:12 +0800)
committerJonathan Cameron <jic23@kernel.org>
Mon, 31 Aug 2015 15:13:16 +0000 (16:13 +0100)
commitf6707ef7a3c9196faee1841f4d12e990239f5dae
tree175c07e1475c907c64a26a5681083186a9ef2053
parenta8dbc64a2619b82ec0106f2c54174a94d74da620
staging: iio: adc: lpc32xx: use correct reutrn value

To lpc32xx_adc driver, when platform_get_resource or
platform_get_irq failed, we should use -ENXIO as a
return value, but not -EBUSY.

Signed-off-by: Peng Fan <van.freenix@gmail.com>
Cc: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald <pmeerw@pmeerw.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Tapasweni Pathak <tapaswenipathak@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
drivers/staging/iio/adc/lpc32xx_adc.c