This repository was archived by the owner on Nov 28, 2022. It is now read-only.
This repository was archived by the owner on Nov 28, 2022. It is now read-only.
mmap check #123
Description
c_gpio.c line 84 checks for success of mmap( ) call. It currently casts the result to unsigned, then checks for less than 0. Line 85 never executes, and an actual bad mmap results in a segmentation fault.