From: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Date: Tue, 14 Jan 2025 17:08:37 +0000 (+0200)
Subject: PCI: Use unsigned int i in pcie_read_tlp_log()
X-Git-Tag: ceph-for-6.15-rc4~352^2~19^2~3
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=27d41818b69699f5e23379f09998453b0ae12252;p=ceph-client.git

PCI: Use unsigned int i in pcie_read_tlp_log()

Loop variable i counting from 0 upwards does not need to be signed so make
it unsigned int.

Link: https://lore.kernel.org/r/20250114170840.1633-6-ilpo.jarvinen@linux.intel.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---

diff --git a/drivers/pci/pcie/tlp.c b/drivers/pci/pcie/tlp.c
index f0cfe7e390787..d7ad99f466b9b 100644
--- a/drivers/pci/pcie/tlp.c
+++ b/drivers/pci/pcie/tlp.c
@@ -24,7 +24,8 @@
 int pcie_read_tlp_log(struct pci_dev *dev, int where,
 		      struct pcie_tlp_log *log)
 {
-	int i, ret;
+	unsigned int i;
+	int ret;
 
 	memset(log, 0, sizeof(*log));