iio: adc: ad7266: simplify error return

Return PTR_ERR() directly instead of assigning it to an intermediate variable first. Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>


Author Antoniu Miclaus Committer Jonathan Cameron Date Commit Parent 3d8fedcc
+2 -4
1 changed file
+2 -4
1 changed file