From: Gustavo A. R. Silva <gustavo@embeddedor.com>
Date: Sat, 20 Jan 2018 03:26:51 +0000 (-0600)
Subject: PCI: altera: Fix bool initialization in tlp_read_packet()
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=db89ed14a2f2fcaa157a57fe3dd32cdb48459e2b;p=openwrt%2Fstaging%2Fblogic.git

PCI: altera: Fix bool initialization in tlp_read_packet()

Bool variables should be initialized only through true and false
values; update tlp_read_packet() code to comply.

Detected using the Coccinelle tool.

Fixes: eaa6111b70a7 ("PCI: altera: Add Altera PCIe host controller driver")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
[lorenzo.pieralisi@arm.com: updated commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Ley Foon Tan <ley.foon.tan@intel.com>
---

diff --git a/drivers/pci/host/pcie-altera.c b/drivers/pci/host/pcie-altera.c
index 2235f4760951..a6af62e0256d 100644
--- a/drivers/pci/host/pcie-altera.c
+++ b/drivers/pci/host/pcie-altera.c
@@ -145,7 +145,7 @@ static bool altera_pcie_valid_device(struct altera_pcie *pcie,
 static int tlp_read_packet(struct altera_pcie *pcie, u32 *value)
 {
 	int i;
-	bool sop = 0;
+	bool sop = false;
 	u32 ctrl;
 	u32 reg0, reg1;
 	u32 comp_status = 1;