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| author |   Michael Ellerman <mpe@ellerman.id.au> | 2018-12-17 22:11:54 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-12-17 22:11:54 +1100 |
| commit | 4d6a19827387d8448afa1f5959b809ed2ba090d6 (patch) | |
| tree | 74defc825e1ca6af3a09869e689eb1007190f891 /arch/powerpc/kernel/legacy_serial.c | |
| parent | powerpc/mm: dump block address translation on book3s/32 (diff) | |
| parent | powerpc/ptrace: replace ptrace_report_syscall() with a tracehook call (diff) | |
| download | linux-dev-4d6a19827387d8448afa1f5959b809ed2ba090d6.tar.xz linux-dev-4d6a19827387d8448afa1f5959b809ed2ba090d6.zip | |
Merge branch 'fixes' into next
Merge our fixes branch again, this has a couple of build fixes and also
a change to do_syscall_trace_enter() that will conflict with a patch we
want to apply in next.
Diffstat (limited to 'arch/powerpc/kernel/legacy_serial.c')
| -rw-r--r-- | arch/powerpc/kernel/legacy_serial.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c index 2a6f339e92cd..fde632335a97 100644 --- a/arch/powerpc/kernel/legacy_serial.c +++ b/arch/powerpc/kernel/legacy_serial.c @@ -372,6 +372,8 @@ void __init find_legacy_serial_ports(void) /* Now find out if one of these is out firmware console */ path = of_get_property(of_chosen, "linux,stdout-path", NULL); + if (path == NULL) + path = of_get_property(of_chosen, "stdout-path", NULL); if (path != NULL) { stdout = of_find_node_by_path(path); if (stdout) @@ -596,8 +598,10 @@ static int __init check_legacy_serial_console(void) /* We are getting a weird phandle from OF ... */ /* ... So use the full path instead */ name = of_get_property(of_chosen, "linux,stdout-path", NULL); + if (name == NULL) + name = of_get_property(of_chosen, "stdout-path", NULL); if (name == NULL) { - DBG(" no linux,stdout-path !\n"); + DBG(" no stdout-path !\n"); return -ENODEV; } prom_stdout = of_find_node_by_path(name); |