From 08f87f769b595151be1afeff53e144f543faa614 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 06 Dec 2023 09:51:13 +0000
Subject: [PATCH] add dts config
---
kernel/arch/powerpc/platforms/4xx/pci.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/kernel/arch/powerpc/platforms/4xx/pci.c b/kernel/arch/powerpc/platforms/4xx/pci.c
index 2f23702..c13d64c 100644
--- a/kernel/arch/powerpc/platforms/4xx/pci.c
+++ b/kernel/arch/powerpc/platforms/4xx/pci.c
@@ -1397,7 +1397,6 @@
printk(KERN_WARNING "PCIE%d: Link up failed\n", port->index);
iounmap(mbase);
- return;
}
static struct ppc4xx_pciex_hwops ppc_476fpe_pcie_hwops __initdata =
@@ -2079,7 +2078,6 @@
const u32 *pval;
int portno;
unsigned int dcrs;
- const char *val;
/* First, proceed to core initialization as we assume there's
* only one PCIe core in the system
@@ -2125,10 +2123,9 @@
* Resulting from this setup this PCIe port will be configured
* as root-complex or as endpoint.
*/
- val = of_get_property(port->node, "device_type", NULL);
- if (!strcmp(val, "pci-endpoint")) {
+ if (of_node_is_type(port->node, "pci-endpoint")) {
port->endpoint = 1;
- } else if (!strcmp(val, "pci")) {
+ } else if (of_node_is_type(port->node, "pci")) {
port->endpoint = 0;
} else {
printk(KERN_ERR "PCIE: missing or incorrect device_type for %pOF\n",
--
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