Check return code of file operations.

enjoy-digital / litepcie

Small footprint and configurable PCIe core

Other

468 stars 116 forks source link

Check return code of file operations. #71

Closed maleadt closed 2 years ago

maleadt commented 2 years ago

I was testing a version of the driver where only mmap is supported, and noticed that read/write file operations, although unsupported, didn't properly fail.

maleadt commented 2 years ago

Rebased.

enjoy-digital commented 2 years ago

Thanks @maleadt for the PR (and rebase), this is merged.