[openwrt/openwrt] mac80211: Fix build of rt2800soc

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch openwrt-24.10:
https://git.openwrt.org/65269fd3fcfb442cdbf41276404d9d045b3312a6

commit 65269fd3fcfb442cdbf41276404d9d045b3312a6
Author: Hauke Mehrtens <hauke at hauke-m.de>
AuthorDate: Wed Sep 3 20:45:02 2025 +0200

    mac80211: Fix build of rt2800soc
    
    This fixes the following build problem:
    ```
    /drivers/net/wireless/ralink/rt2x00/rt2800soc.c:276:27: error: initialization of 'int (*)(struct platform_device *)' from incompatible pointer type 'void (*)(struct platform_device *)' [-Werror=incompatible-pointer-types]
      276 |         .remove         = rt2x00soc_remove,
          |                           ^~~~~~~~~~~~~~~~
    ```
    
    Fixes: b4b9288f2aa3 ("mac80211: Update to 6.12.44")
    Link: https://github.com/openwrt/openwrt/pull/19946
    Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 .../patches/rt2x00/997-rt2x00-use-remove_new.patch | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/package/kernel/mac80211/patches/rt2x00/997-rt2x00-use-remove_new.patch b/package/kernel/mac80211/patches/rt2x00/997-rt2x00-use-remove_new.patch
new file mode 100644
index 0000000000..f857301e6f
--- /dev/null
+++ b/package/kernel/mac80211/patches/rt2x00/997-rt2x00-use-remove_new.patch
@@ -0,0 +1,26 @@
+Switch rt2800soc from .remove to .remove_new callback
+
+The rt2x00soc_remove() function was converted to the new .remove API.
+Kernel 6.6 still uses the old .remove API, switch to .remove_new.
+
+rt2800soc was switched in upstream commit:
+https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-6.12.y&id=06c566371f8afd582b9080f2d076509a4c78ae60
+
+This fixes the following build problem:
+```
+/drivers/net/wireless/ralink/rt2x00/rt2800soc.c:276:27: error: initialization of 'int (*)(struct platform_device *)' from incompatible pointer type 'void (*)(struct platform_device *)' [-Werror=incompatible-pointer-types]
+  276 |         .remove         = rt2x00soc_remove,
+      |                           ^~~~~~~~~~~~~~~~
+```
+
+--- a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
++++ b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c
+@@ -273,7 +273,7 @@ static struct platform_driver rt2800soc_
+ 		.of_match_table	= rt2880_wmac_match,
+ 	},
+ 	.probe		= rt2800soc_probe,
+-	.remove		= rt2x00soc_remove,
++	.remove_new	= rt2x00soc_remove,
+ 	.suspend	= rt2x00soc_suspend,
+ 	.resume		= rt2x00soc_resume,
+ };