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| author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-04-03 17:16:35 +0200 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-04-12 12:41:12 +0200 |
| commit | 23d3fafd87f9040a9b90873d81ab52539470649e (patch) | |
| tree | 76b8c1c22edec496916fd991f890744e05a1769d | |
| parent | 6c521f6828833d911c8a3dabc6849f3045bcc5ac (diff) | |
| download | upstream-23d3fafd87f9040a9b90873d81ab52539470649e.tar.gz upstream-23d3fafd87f9040a9b90873d81ab52539470649e.tar.bz2 upstream-23d3fafd87f9040a9b90873d81ab52539470649e.zip | |
broadcom-wl: fix compilation with kernel 5.4
This adds two fixes for compilation with kernel 5.4:
1. dev_open from include/linux/netdevice.h needs a second parameter
since kernel 5.0:
00f54e68924e ("net: core: dev: Add extack argument to dev_open()")
2. get_ds() macro definition has been dropped since kernel 5.1:
736706bee329 ("get rid of legacy 'get_ds()' function")
Since get_ds() has been just a macro before, replace it in
the driver instead of creating a version switch.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
| -rw-r--r-- | package/kernel/broadcom-wl/patches/916-fix-compilation-for-5_4.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/package/kernel/broadcom-wl/patches/916-fix-compilation-for-5_4.patch b/package/kernel/broadcom-wl/patches/916-fix-compilation-for-5_4.patch new file mode 100644 index 0000000000..bc7b63df08 --- /dev/null +++ b/package/kernel/broadcom-wl/patches/916-fix-compilation-for-5_4.patch @@ -0,0 +1,18 @@ +--- a/driver/wl_iw.c ++++ b/driver/wl_iw.c +@@ -112,10 +112,14 @@ + ifr.ifr_data = (caddr_t) &ioc; + + /* Must be up for virtually all useful ioctls */ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0) ++ dev_open(dev, NULL); ++#else + dev_open(dev); ++#endif + + fs = get_fs(); +- set_fs(get_ds()); ++ set_fs(KERNEL_DS); + ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, SIOCDEVPRIVATE); + set_fs(fs); + |