wpa-supplicant: fix the bug for PATCHTOOL = "patch"

wpa-supplicant: fix the bug for PATCHTOOL = "patch"

When switch PATCHTOOL to patch, applying 'key-replay-cve-multiple.patch' failed:

checking file src/ap/ieee802_11.c
checking file src/ap/wpa_auth.c
checking file src/ap/wpa_auth.h
checking file src/ap/wpa_auth_ft.c
checking file src/ap/wpa_auth_i.h
checking file src/common/wpa_common.h
checking file src/rsn_supp/wpa.c
checking file src/rsn_supp/wpa_i.h
checking file src/rsn_supp/wpa.c
Hunk #1 FAILED at 709.
Hunk #2 FAILED at 757.
Hunk #3 succeeded at 840 (offset -12 lines).
Hunk #4 FAILED at 868.
Hunk #5 FAILED at 900.
Hunk #6 FAILED at 924.
Hunk #7 succeeded at 1536 (offset -38 lines).
Hunk #8 FAILED at 2386.
Hunk #9 FAILED at 2920.
Hunk #10 succeeded at 2940 (offset -46 lines).
Hunk #11 FAILED at 2998.
8 out of 11 hunks FAILED
checking file src/rsn_supp/wpa_i.h
Hunk #1 FAILED at 32.
1 out of 1 hunk FAILED
checking file src/common/wpa_common.h
Hunk #1 succeeded at 215 with fuzz 1.
checking file src/rsn_supp/wpa.c
checking file src/rsn_supp/wpa_i.h
checking file src/ap/wpa_auth.c
Hunk #1 succeeded at 1898 (offset -3 lines).
Hunk #2 succeeded at 2470 (offset -3 lines).
checking file src/rsn_supp/tdls.c
checking file wpa_supplicant/wnm_sta.c
checking file src/rsn_supp/wpa.c
Hunk #1 succeeded at 2378 (offset -62 lines).
checking file src/rsn_supp/wpa_ft.c
checking file src/rsn_supp/wpa_i.h
Hunk #1 succeeded at 123 (offset -5 lines).

So split the wpa-supplicant/key-replay-cve-multiple to 8 patches.

Signed-off-by: Hong Liu <hongl.fnst@cn.fujitsu.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>