read-cis: fix type-punning pointers

Use the proper type instead of int. Fixes:

 src/read-cis.c:62: warning: dereferencing type-punned pointer will break strict-aliasing rules
 src/read-cis.c:62: warning: dereferencing type-punned pointer will break strict-aliasing rules
 src/read-cis.c:85: warning: dereferencing type-punned pointer will break strict-aliasing rules
 src/read-cis.c:87: warning: dereferencing type-punned pointer will break strict-aliasing rules
[...]

Reported-by: Alexander Mansurov <alexander.mansurov@gmail.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2 files changed
tree: 279f96a7f812efd3b2a22d80c20228f6ecd0ddaa
  1. .gitignore
  2. COPYING
  3. Makefile
  4. build/
  5. config/
  6. debug/
  7. doc/
  8. hotplug/
  9. man/
  10. src/
  11. udev/