../drivers/net/ovpn/peer.c:152:6: warning: variable 'ip_len' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
  152 |         if (local_ip) {
      |             ^~~~~~~~
../drivers/net/ovpn/peer.c:166:33: note: uninitialized use occurs here
  166 |         memcpy(&bind->local, local_ip, ip_len);
      |                                        ^~~~~~
../include/linux/fortify-string.h:690:53: note: expanded from macro 'memcpy'
  690 | #define memcpy(p, q, s)  __fortify_memcpy_chk(p, q, s,                  \
      |                                                     ^
../include/linux/fortify-string.h:627:41: note: expanded from macro '__fortify_memcpy_chk'
  627 |         const size_t __fortify_size = (size_t)(size);                   \
      |                                                ^~~~
../drivers/net/ovpn/peer.c:152:2: note: remove the 'if' if its condition is always true
  152 |         if (local_ip) {
      |         ^~~~~~~~~~~~~
../drivers/net/ovpn/peer.c:143:15: note: initialize the variable 'ip_len' to silence this warning
  143 |         size_t ip_len;
      |                      ^
      |                       = 0
1 warning generated.
../drivers/net/ovpn/peer.c:152:6: warning: variable 'ip_len' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
  152 |         if (local_ip) {
      |             ^~~~~~~~
../drivers/net/ovpn/peer.c:166:33: note: uninitialized use occurs here
  166 |         memcpy(&bind->local, local_ip, ip_len);
      |                                        ^~~~~~
../include/linux/fortify-string.h:690:53: note: expanded from macro 'memcpy'
  690 | #define memcpy(p, q, s)  __fortify_memcpy_chk(p, q, s,                  \
      |                                                     ^
../include/linux/fortify-string.h:627:41: note: expanded from macro '__fortify_memcpy_chk'
  627 |         const size_t __fortify_size = (size_t)(size);                   \
      |                                                ^~~~
../drivers/net/ovpn/peer.c:152:2: note: remove the 'if' if its condition is always true
  152 |         if (local_ip) {
      |         ^~~~~~~~~~~~~
../drivers/net/ovpn/peer.c:143:15: note: initialize the variable 'ip_len' to silence this warning
  143 |         size_t ip_len;
      |                      ^
      |                       = 0
1 warning generated.