iio: adc: ltc2497: Simplify with dev_err_probe()
authorKrzysztof Kozlowski <krzk@kernel.org>
Sat, 29 Aug 2020 06:47:13 +0000 (08:47 +0200)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 3 Sep 2020 18:40:49 +0000 (19:40 +0100)
commit291cb0b37af611503ccacff752ac0fc920b0a21b
tree4995815c2758bc03a0f9b8b79452989c4419f95f
parent1030b5bc68ae572467122bfe7aa48b118e942c52
iio: adc: ltc2497: Simplify with dev_err_probe()

Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and also it prints the error value.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/20200829064726.26268-5-krzk@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/ltc2497-core.c