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 2235f4760951a8ed80ba2df451549982fcab3a8c..a6af62e0256dc6e944886e4895364ddbaaab4b6f 100644 (file)
--- 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;