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(parent: bd29833) | patch
iio: adc: ad7793: Add missing error code in ad7793_setup()
authorYueHaibing <yuehaibing@huawei.com>
Fri, 14 May 2021 08:02:54 +0000 (16:02 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 3 Jun 2021 07:00:33 +0000 (09:00 +0200)
commite07d42897009160742f958ba2ffce54bbe6d7e4b
treef687509421a9cb5de1c0dec00f4b84fa57854ea1tree | snapshot
parentbd298334bffedfc4b9b296fd59bce5ecac1ebb97commit | diff
iio: adc: ad7793: Add missing error code in ad7793_setup()

commit 4ed243b1da169bcbc1ec5507867e56250c5f1ff9 upstream.

Set error code while device ID query failed.

Fixes: 88bc30548aae ("IIO: ADC: New driver for AD7792/AD7793 3 Channel SPI ADC")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/iio/adc/ad7793.c diff | blob | history
Domain: System / Kernel;