ioctlent.sh: cleanup regexps that are used to fetch bases
diff --git a/linux/ioctlent.sh b/linux/ioctlent.sh
index 10b7fb9..5a56270 100755
--- a/linux/ioctlent.sh
+++ b/linux/ioctlent.sh
@@ -105,8 +105,8 @@
# Some use a special base to offset their ioctls on. Extract that as well.
# Some use 2 defines: _IOC(_IOC_NONE,DM_IOCTL,DM_LIST_DEVICES_CMD,....)
bases=$(sed -n \
- -e 's/.*_IOC_NONE.*,[[:space:]]*\([A-Z][A-Za-z0-9_]\+\)[[:space:]]*,[[:space:]]*\([A-Z][A-Za-z0-9_]\+\)[[:space:]+,].*/\1\n\2/p' \
- -e 's/.*_IOC_NONE.*,[[:space:]]*\([A-Z][A-Za-z0-9_]\+\)[[:space:]+,].*/\1/p' \
+ -e 's/.*_IOC_NONE.*,[[:space:]]*\([A-Z][A-Za-z0-9_]\+\)[[:space:]]*,[[:space:]]*\([A-Z][A-Za-z0-9_]\+\)[[:space:]]*[+,)].*/\1\n\2/p' \
+ -e 's/.*_IOC_NONE.*,[[:space:]]*\([A-Z][A-Za-z0-9_]\+\)[[:space:]]*[+,)].*/\1/p' \
ioctls.h | sort -u)
for base in $bases; do