[openwrt/openwrt] ramips: pci-rt2880: 6.12: change pcibios_init declaration

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/02c991a14137fce2ea2804015402c3f0b2669e16

commit 02c991a14137fce2ea2804015402c3f0b2669e16
Author: Mieczyslaw Nalewaj <namiltd at yahoo.com>
AuthorDate: Sun May 11 16:21:36 2025 +0200

    ramips: pci-rt2880: 6.12: change pcibios_init declaration
    
    Fixes error:
    arch/mips/pci/pci-rt2880.c:267:12: error: no previous prototype for 'pcibios_init' [-Werror=missing-prototypes]
      267 | int __init pcibios_init(void)
          |            ^~~~~~~~~~~~
    cc1: all warnings being treated as errors
    make[8]: *** [scripts/Makefile.build:229: arch/mips/pci/pci-rt2880.o] Error 1
    make[7]: *** [scripts/Makefile.build:478: arch/mips/pci] Error 2
    
    Signed-off-by: Mieczyslaw Nalewaj <namiltd at yahoo.com>
    Link: https://github.com/openwrt/openwrt/pull/18654
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 .../900-pci-rt2880-static-pcibios_init.patch       | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/target/linux/ramips/patches-6.12/900-pci-rt2880-static-pcibios_init.patch b/target/linux/ramips/patches-6.12/900-pci-rt2880-static-pcibios_init.patch
new file mode 100644
index 0000000000..0e3c40b450
--- /dev/null
+++ b/target/linux/ramips/patches-6.12/900-pci-rt2880-static-pcibios_init.patch
@@ -0,0 +1,29 @@
+From 6688b218552c6fd3178b40d7d106bf732caec3aa Mon Sep 17 00:00:00 2001
+From: Mieczyslaw Nalewaj <namiltd at yahoo.com>
+Date: Sat, 28 Dec 2024 18:09:17 +0100
+Subject: [PATCH] pci-rt2880: static pcibios_init
+
+Fixes error:
+arch/mips/pci/pci-rt2880.c:267:12: error: no previous prototype for 'pcibios_init' [-Werror=missing-prototypes]
+  267 | int __init pcibios_init(void)
+      |            ^~~~~~~~~~~~
+cc1: all warnings being treated as errors
+make[8]: *** [scripts/Makefile.build:229: arch/mips/pci/pci-rt2880.o] Error 1
+make[7]: *** [scripts/Makefile.build:478: arch/mips/pci] Error 2
+
+Signed-off-by: Mieczyslaw Nalewaj <namiltd at yahoo.com>
+---
+ arch/mips/pci/pci-rt2880.c | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+--- a/arch/mips/pci/pci-rt2880.c
++++ b/arch/mips/pci/pci-rt2880.c
+@@ -264,7 +264,7 @@ static struct platform_driver rt288x_pci
+ 	},
+ };
+ 
+-int __init pcibios_init(void)
++static int __init pcibios_init(void)
+ {
+ 	int ret = platform_driver_register(&rt288x_pci_driver);
+