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iio: adc: xilinx-xadc: Drop duplicate NULL check in xadc_parse_dt()
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Tue, 31 May 2022 14:11:18 +0000 (17:11 +0300)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Wed, 13 Jul 2022 16:11:43 +0000 (17:11 +0100)
commit568f6869e680c7492c5e38df9094af86fe9d6364
tree410e73256d946c988c33704e7e429f7e86ec7359tree | snapshot
parent59b2947ed4c32da50e7390fce6e200669900f503commit | diff
iio: adc: xilinx-xadc: Drop duplicate NULL check in xadc_parse_dt()

The fwnode_for_each_child_node() is NULL-aware, no need to check
its parameters outside. Drop duplicate NULL check in xadc_parse_dt().

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220531141118.64540-2-andriy.shevchenko@linux.intel.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/xilinx-xadc-core.c diff | blob | history
Domain: System / Kernel;