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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-29 19:13:27 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-29 19:13:27 +0100 |
| commit | ca9b5b6283984f67434cee810f3b08e19630226d (patch) | |
| tree | fb2e2db2434920a857b7ce6dfbd789b6f279d412 /drivers/tty/serial/mux.c | |
| parent | Merge tag 'usb-5.6-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/greg... (diff) | |
| parent | tty: n_hdlc: Use flexible-array member and struct_size() helper (diff) | |
| download | linux-ca9b5b6283984f67434cee810f3b08e19630226d.tar.xz linux-ca9b5b6283984f67434cee810f3b08e19630226d.zip | |
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/mux.c')
| -rw-r--r-- | drivers/tty/serial/mux.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c index fc58a004bef4..47ab280f553b 100644 --- a/drivers/tty/serial/mux.c +++ b/drivers/tty/serial/mux.c @@ -25,11 +25,7 @@ #include <asm/irq.h> #include <asm/parisc-device.h> -#if defined(CONFIG_SERIAL_MUX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) #include <linux/sysrq.h> -#define SUPPORT_SYSRQ -#endif - #include <linux/serial_core.h> #define MUX_OFFSET 0x800 @@ -483,6 +479,7 @@ static int __init mux_probe(struct parisc_device *dev) port->ops = &mux_pops; port->flags = UPF_BOOT_AUTOCONF; port->line = port_cnt; + port->has_sysrq = IS_ENABLED(CONFIG_SERIAL_MUX_CONSOLE); /* The port->timeout needs to match what is present in * uart_wait_until_sent in serial_core.c. Otherwise |