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authorChristian Marangi <ansuelsmth@gmail.com>2023-05-09 22:04:17 +0200
committerChristian Marangi <ansuelsmth@gmail.com>2023-05-12 03:15:44 +0200
commitf3fc9ac1aa99165b4b9b88db6c2274c8e90b4c18 (patch)
tree1624943322605c43597dcd9627ad4cba1ba4acae
parent40b075042bf74121c4dbca68a49bc5c7b45b3e6f (diff)
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kernel: broadcom-wl: add patch dropping set_fs and get_fs for > 5.13
Drop set_fs and get_fs since they are not present in kernel > 5.13. Fix compilation warning: /__w/openwrt/openwrt/openwrt/build_dir/target-mipsel-openwrt-linux-musl_musl/linux-bcm47xx_generic/broadcom-wl-5.10.56.27.3/driver/wl_iw.c: In function 'dev_wlc_ioctl': /__w/openwrt/openwrt/openwrt/build_dir/target-mipsel-openwrt-linux-musl_musl/linux-bcm47xx_generic/broadcom-wl-5.10.56.27.3/driver/wl_iw.c:121:14: error: implicit declaration of function 'get_fs'; did you mean 'sget_fc'? [-Werror=implicit-function-declaration] 121 | fs = get_fs(); | ^~~~~~ | sget_fc /__w/openwrt/openwrt/openwrt/build_dir/target-mipsel-openwrt-linux-musl_musl/linux-bcm47xx_generic/broadcom-wl-5.10.56.27.3/driver/wl_iw.c:121:14: error: incompatible types when assigning to type 'mm_segment_t' from type 'int' /__w/openwrt/openwrt/openwrt/build_dir/target-mipsel-openwrt-linux-musl_musl/linux-bcm47xx_generic/broadcom-wl-5.10.56.27.3/driver/wl_iw.c:122:9: error: implicit declaration of function 'set_fs'; did you mean 'sget_fc'? [-Werror=implicit-function-declaration] 122 | set_fs(KERNEL_DS); | ^~~~~~ | sget_fc /__w/openwrt/openwrt/openwrt/build_dir/target-mipsel-openwrt-linux-musl_musl/linux-bcm47xx_generic/broadcom-wl-5.10.56.27.3/driver/wl_iw.c:122:16: error: 'KERNEL_DS' undeclared (first use in this function); did you mean 'KERNFS_NS'? 122 | set_fs(KERNEL_DS); | ^~~~~~~~~ | KERNFS_NS Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
-rw-r--r--package/kernel/broadcom-wl/patches/918-fix-warning-compilation-for-5_15.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/package/kernel/broadcom-wl/patches/918-fix-warning-compilation-for-5_15.patch b/package/kernel/broadcom-wl/patches/918-fix-warning-compilation-for-5_15.patch
new file mode 100644
index 0000000000..4ddb643373
--- /dev/null
+++ b/package/kernel/broadcom-wl/patches/918-fix-warning-compilation-for-5_15.patch
@@ -0,0 +1,27 @@
+--- a/driver/wl_iw.c
++++ a/driver/wl_iw.c
+@@ -100,7 +100,9 @@ dev_wlc_ioctl(
+ {
+ struct ifreq ifr;
+ wl_ioctl_t ioc;
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 13, 0)
+ mm_segment_t fs;
++#endif
+ int ret;
+
+ memset(&ioc, 0, sizeof(ioc));
+@@ -118,10 +120,14 @@ dev_wlc_ioctl(
+ dev_open(dev);
+ #endif
+
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 13, 0)
+ fs = get_fs();
+ set_fs(KERNEL_DS);
++#endif
+ ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE);
++#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 13, 0)
+ set_fs(fs);
++#endif
+
+ return ret;
+ }