apparmor: Remove unused parameter L1 in macro next_comb

In the macro definition of next_comb(), a parameter L1 is accepted,
but it is not used. Hence, it should be removed.

Signed-off-by: Jinjie Ruan <ruanjinjie@huawei.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>

diff --git a/security/apparmor/include/label.h b/security/apparmor/include/label.h
index 83a840d..d0c1c61 100644 (file)
--- a/security/apparmor/include/label.h
+++ b/security/apparmor/include/label.h
@@ -160,7 +160,7 @@ int aa_label_next_confined(struct aa_label *l, int i);
 #define label_for_each_cont(I, L, P)                                   \
        for (++((I).i); ((P) = (L)->vec[(I).i]); ++((I).i))
 
-#define next_comb(I, L1, L2)                                           \
+#define next_comb(I, L2)                                               \
 do {                                                                   \
        (I).j++;                                                        \
        if ((I).j >= (L2)->size) {                                      \
@@ -174,7 +174,7 @@ do {                                                                        \
 #define label_for_each_comb(I, L1, L2, P1, P2)                         \
 for ((I).i = (I).j = 0;                                                        \
        ((P1) = (L1)->vec[(I).i]) && ((P2) = (L2)->vec[(I).j]);         \
-       (I) = next_comb(I, L1, L2))
+       (I) = next_comb(I, L2))
 
 #define fn_for_each_comb(L1, L2, P1, P2, FN)                           \
 ({                                                                     \