summaryrefslogtreecommitdiff
path: root/drivers/tty/serial/dz.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2020-01-29 21:13:27 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2020-01-29 21:13:27 +0300
commitca9b5b6283984f67434cee810f3b08e19630226d (patch)
treefb2e2db2434920a857b7ce6dfbd789b6f279d412 /drivers/tty/serial/dz.c
parentaac96626713fe167c672f9a008be0f514aa3e237 (diff)
parent85f4c95172d606dd66f7ee1fa50c45a245535ffd (diff)
downloadlinux-ca9b5b6283984f67434cee810f3b08e19630226d.tar.xz
Merge tag 'tty-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver updates from Greg KH: "Here are the big set of tty and serial driver updates for 5.6-rc1 Included in here are: - dummy_con cleanups (touches lots of arch code) - sysrq logic cleanups (touches lots of serial drivers) - samsung driver fixes (wasn't really being built) - conmakeshash move to tty subdir out of scripts - lots of small tty/serial driver updates All of these have been in linux-next for a while with no reported issues" * tag 'tty-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (140 commits) tty: n_hdlc: Use flexible-array member and struct_size() helper tty: baudrate: SPARC supports few more baud rates tty: baudrate: Synchronise baud_table[] and baud_bits[] tty: serial: meson_uart: Add support for kernel debugger serial: imx: fix a race condition in receive path serial: 8250_bcm2835aux: Document struct bcm2835aux_data serial: 8250_bcm2835aux: Use generic remapping code serial: 8250_bcm2835aux: Allocate uart_8250_port on stack serial: 8250_bcm2835aux: Suppress register_port error on -EPROBE_DEFER serial: 8250_bcm2835aux: Suppress clk_get error on -EPROBE_DEFER serial: 8250_bcm2835aux: Fix line mismatch on driver unbind serial_core: Remove unused member in uart_port vt: Correct comment documenting do_take_over_console() vt: Delete comment referencing non-existent unbind_con_driver() arch/xtensa/setup: Drop dummy_con initialization arch/x86/setup: Drop dummy_con initialization arch/unicore32/setup: Drop dummy_con initialization arch/sparc/setup: Drop dummy_con initialization arch/sh/setup: Drop dummy_con initialization arch/s390/setup: Drop dummy_con initialization ...
Diffstat (limited to 'drivers/tty/serial/dz.c')
-rw-r--r--drivers/tty/serial/dz.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c
index 730da413d8ed..4552742c3859 100644
--- a/drivers/tty/serial/dz.c
+++ b/drivers/tty/serial/dz.c
@@ -29,10 +29,6 @@
#undef DEBUG_DZ
-#if defined(CONFIG_SERIAL_DZ_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-#define SUPPORT_SYSRQ
-#endif
-
#include <linux/bitops.h>
#include <linux/compiler.h>
#include <linux/console.h>
@@ -787,6 +783,7 @@ static void __init dz_init_ports(void)
uport->ops = &dz_ops;
uport->line = line;
uport->mapbase = base;
+ uport->has_sysrq = IS_ENABLED(CONFIG_SERIAL_DZ_CONSOLE);
}
}