[PATCH] epca: lock_kernel push down

Prepare epca for removing the lock from above. Most of epca is internally locked so we can trivially push it down to a few bits of code. Drop the TIOCG/SSOFTCAR handling as that is done *properly* with locks by the mid layer. diff -u --new-file --recursive --exclude-from /usr/src/exclude

[PATCH] epca: lock_kernel push down

Prepare epca for removing the lock from above. Most of epca is internally locked so we can trivially push it down to a few bits of code. Drop the TIOCG/SSOFTCAR handling as that is done *properly* with locks by the mid layer. diff -u --new-file --recursive --exclude-from /usr/src/exclude