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net/hns3: add default to switch when parsing fd tuple

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This patch solves the static check warning in the internal function named
hns3_fd_convert_tuple as follow:
    "The switch statement must have a 'default' branch".

Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
This commit is contained in:
Wei Hu (Xavier) 2020-09-22 20:03:19 +08:00 committed by Ferruh Yigit
parent 0eb7334f40
commit 18a4b4c3fa
1 changed files with 6 additions and 2 deletions
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8
drivers/net/hns3/hns3_fdir.c
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@ -526,7 +526,8 @@ static inline void hns3_fd_convert_int32(uint32_t key, uint32_t mask,
memcpy(val_y, &tmp_y_l, sizeof(tmp_y_l));
}
static bool hns3_fd_convert_tuple(uint32_t tuple, uint8_t *key_x,
static bool hns3_fd_convert_tuple(struct hns3_hw *hw,
uint32_t tuple, uint8_t *key_x,
uint8_t *key_y, struct hns3_fdir_rule *rule)
{
struct hns3_fdir_key_conf *key_conf;
@ -603,6 +604,9 @@ static bool hns3_fd_convert_tuple(uint32_t tuple, uint8_t *key_x,
calc_y(*key_y, key_conf->spec.ip_proto,
key_conf->mask.ip_proto);
break;
default:
hns3_warn(hw, "not support tuple of (%d)", tuple);
break;
}
return true;
}
@ -710,7 +714,7 @@ static int hns3_config_key(struct hns3_adapter *hns,
tuple_size = tuple_key_info[i].key_length / HNS3_BITS_PER_BYTE;
if (key_cfg->tuple_active & BIT(i)) {
tuple_valid = hns3_fd_convert_tuple(i, cur_key_x,
tuple_valid = hns3_fd_convert_tuple(hw, i, cur_key_x,
cur_key_y, rule);
if (tuple_valid) {
cur_key_x += tuple_size;