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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-05-23 10:50:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-05-23 10:50:38 -0700 |
| commit | d3044d7d220529a4ce0cbfe00de63996935908d1 (patch) | |
| tree | 0db6a145ba7d2946f598030d85e01472a7642186 | |
| parent | 9bca7c40850eca2613d79878e6d730faeaa602cf (diff) | |
| parent | 17b4efdf4e4867079012a48ca10d965fe9d68822 (diff) | |
| download | linux-d3044d7d220529a4ce0cbfe00de63996935908d1.tar.bz2 | |
Merge tag 'tty-5.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial fix from Greg KH:
"Here is a single serial driver fix for 5.7-rc7. It resolves an issue
with the SiFive serial console init sequence that was reported a
number of times.
It has been in linux-next for a while now with no reported issues"
* tag 'tty-5.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty:
tty: serial: add missing spin_lock_init for SiFive serial console
| -rw-r--r-- | drivers/tty/serial/sifive.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/sifive.c b/drivers/tty/serial/sifive.c index 13eadcb8aec4..0b5110dad051 100644 --- a/drivers/tty/serial/sifive.c +++ b/drivers/tty/serial/sifive.c @@ -883,6 +883,7 @@ console_initcall(sifive_console_init); static void __ssp_add_console_port(struct sifive_serial_port *ssp) { + spin_lock_init(&ssp->port.lock); sifive_serial_console_ports[ssp->port.line] = ssp; } |