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authorLinus Torvalds <torvalds@linux-foundation.org>2015-11-04 22:30:22 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-04 22:30:22 +0300
commit14c79092909a52b6fd6394b6ad5e7756c4f9565e (patch)
treec9ab2a50aa00c8888cc90006a0e012782b0ccc19 /drivers/tty
parent1b1050cdc5cdde43177b375b5f22dc070d45d8f8 (diff)
parenta01fece2e4185ac173abd16d10304d73d47ebf00 (diff)
downloadlinux-14c79092909a52b6fd6394b6ad5e7756c4f9565e.tar.xz
Merge branch 'parisc-4.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc updates from Helge Deller: "The most important change is that we reduce L1_CACHE_BYTES to 16 bytes, for which a trivial patch for XPS in the network layer was needed. Then we wire up the sys_membarrier and userfaultfd syscalls and added two other small cleanups" * 'parisc-4.3-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Change L1_CACHE_BYTES to 16 net/xps: Fix calculation of initial number of xps queues parisc: reduce syslog debug output parisc: serial/mux: Convert to uart_console_device instead of open-coded parisc: Wire up userfaultfd syscall parisc: allocate sys_membarrier system call number
Diffstat (limited to 'drivers/tty')
-rw-r--r--drivers/tty/serial/mux.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c
index dd26511ad875..8a4be4b73723 100644
--- a/drivers/tty/serial/mux.c
+++ b/drivers/tty/serial/mux.c
@@ -412,19 +412,14 @@ static int mux_console_setup(struct console *co, char *options)
return 0;
}
-struct tty_driver *mux_console_device(struct console *co, int *index)
-{
- *index = co->index;
- return mux_driver.tty_driver;
-}
-
static struct console mux_console = {
.name = "ttyB",
.write = mux_console_write,
- .device = mux_console_device,
+ .device = uart_console_device,
.setup = mux_console_setup,
.flags = CON_ENABLED | CON_PRINTBUFFER,
.index = 0,
+ .data = &mux_driver,
};
#define MUX_CONSOLE &mux_console