[PATCH 09/25] PCI: Check resource_size() separately

[Ilpo Järvinen]

Instead of chaining logic inside if () condition so that multiple lines
are required, make !resource_size() a separate check and use continue.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
---
 drivers/pci/setup-bus.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 3907930da00d..63c134b087d5 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -285,8 +285,11 @@ static void assign_requested_resources_sorted(struct list_head *head,
 	list_for_each_entry(dev_res, head, list) {
 		res = dev_res->res;
 		idx = res - &dev_res->dev->resource[0];
-		if (resource_size(res) &&
-		    pci_assign_resource(dev_res->dev, idx)) {
+
+		if (!resource_size(res))
+			continue;
+
+		if (pci_assign_resource(dev_res->dev, idx)) {
 			if (fail_head) {
 				/*
 				 * If the failed resource is a ROM BAR and
-- 
2.39.5