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Diffstat (limited to 'net/sched/em_cmp.c')
-rw-r--r--net/sched/em_cmp.c47
1 files changed, 24 insertions, 23 deletions
diff --git a/net/sched/em_cmp.c b/net/sched/em_cmp.c
index bc450397487a..1c8360a2752a 100644
--- a/net/sched/em_cmp.c
+++ b/net/sched/em_cmp.c
@@ -33,40 +33,41 @@ static int em_cmp_match(struct sk_buff *skb, struct tcf_ematch *em,
return 0;
switch (cmp->align) {
- case TCF_EM_ALIGN_U8:
- val = *ptr;
- break;
+ case TCF_EM_ALIGN_U8:
+ val = *ptr;
+ break;
- case TCF_EM_ALIGN_U16:
- val = get_unaligned_be16(ptr);
+ case TCF_EM_ALIGN_U16:
+ val = get_unaligned_be16(ptr);
- if (cmp_needs_transformation(cmp))
- val = be16_to_cpu(val);
- break;
+ if (cmp_needs_transformation(cmp))
+ val = be16_to_cpu(val);
+ break;
- case TCF_EM_ALIGN_U32:
- /* Worth checking boundries? The branching seems
- * to get worse. Visit again. */
- val = get_unaligned_be32(ptr);
+ case TCF_EM_ALIGN_U32:
+ /* Worth checking boundries? The branching seems
+ * to get worse. Visit again.
+ */
+ val = get_unaligned_be32(ptr);
- if (cmp_needs_transformation(cmp))
- val = be32_to_cpu(val);
- break;
+ if (cmp_needs_transformation(cmp))
+ val = be32_to_cpu(val);
+ break;
- default:
- return 0;
+ default:
+ return 0;
}
if (cmp->mask)
val &= cmp->mask;
switch (cmp->opnd) {
- case TCF_EM_OPND_EQ:
- return val == cmp->val;
- case TCF_EM_OPND_LT:
- return val < cmp->val;
- case TCF_EM_OPND_GT:
- return val > cmp->val;
+ case TCF_EM_OPND_EQ:
+ return val == cmp->val;
+ case TCF_EM_OPND_LT:
+ return val < cmp->val;
+ case TCF_EM_OPND_GT:
+ return val > cmp->val;
}
return 0;