On Sun, Apr 23, 2023 at 02:11:54PM +0800, Yingsha Xu wrote: > Smatch complains that: > dw_spi_debugfs_init() warn: 'dws->debugfs' is an error pointer > or valid > > Debugfs checks are generally not supposed to be checked for errors > and it is not necessary here. > > Just delete the dead code. This is very much a question of taste with a range of use cases available.
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