net: hns3: Remove un-necessary 'else-if' in the hclge_reset_event()

mainline inclusion
from mainline-v5.12-rc7
commit 0600771f
category: bugfix
bugzilla: 173966
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0600771fa6b231e801ba1ff5d7adfcf7659dbbf3

----------------------------------------------------------------------

Code to defer the reset(which caps the frequency of the reset) schedules the
timer and returns. Hence, following 'else-if' looks un-necessary.

Fixes: 9de0b86f ("net: hns3: Prevent to request reset frequently")
Signed-off-by: NSalil Mehta <salil.mehta@huawei.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
Reviewed-by: NYongxin Li <liyongxin1@huawei.com>
Signed-off-by: NJunxin Chen <chenjunxin1@huawei.com>
Signed-off-by: NZheng Zengkai <zhengzengkai@huawei.com>

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

@@ -4132,7 +4132,9 @@ static void hclge_reset_event(struct pci_dev *pdev, struct hnae3_handle *handle)
 				  HCLGE_RESET_INTERVAL))) {
 		mod_timer(&hdev->reset_timer, jiffies + HCLGE_RESET_INTERVAL);
 		return;
-	} else if (hdev->default_reset_request) {
+	}
+
+	if (hdev->default_reset_request) {
 		hdev->reset_level =
 			hclge_get_reset_level(ae_dev,
 					      &hdev->default_reset_request);