[PATCH 17/25] PCI: Remove wrong comment from pci_reassign_resource()

[Ilpo Järvinen]

The commit a4ac9fea016f ("PCI : Calculate right add_size") removed
including min_align into new_size in pci_reassign_resource() which is
correct thing to do. However, it also added a snakeoil comment that the
resource would already be aligned with min_align which is incorrect.

A resource that is assigned earlier is aligned with the old alignment,
NOT with the new requested alignment (min_align) until later deep
within the reassignment callchain. Thus, remove the incorrect comment.

Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
Cc: Yinghai Lu <yinghai@xxxxxxxxxx>
---
 drivers/pci/setup-res.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/pci/setup-res.c b/drivers/pci/setup-res.c
index 79c7ef349856..a862b5d769dc 100644
--- a/drivers/pci/setup-res.c
+++ b/drivers/pci/setup-res.c
@@ -387,7 +387,6 @@ int pci_reassign_resource(struct pci_dev *dev, int resno,
 		return -EINVAL;
 	}
 
-	/* already aligned with min_align */
 	new_size = resource_size(res) + addsize;
 	ret = _pci_assign_resource(dev, resno, new_size, min_align);
 	if (ret) {
-- 
2.39.5