summaryrefslogtreecommitdiffstats
path: root/kernel
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2020-06-07 09:52:36 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-07 09:52:36 -0700
commit081096d98bb23946f16215357b141c5616b234bf (patch)
tree23638d3369fa0c424c1eae203b4c5821281bd2c1 /kernel
parente611c0fe318c6d6827ee2bba660fbc23cf73f7dc (diff)
parenta1b44ea340b21c99b34c93acad233da727cb88ba (diff)
downloadlinux-081096d98bb23946f16215357b141c5616b234bf.tar.bz2
Merge tag 'tty-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
Pull tty/serial driver updates from Greg KH: "Here is the tty and serial driver updates for 5.8-rc1 Nothing huge at all, just a lot of little serial driver fixes, updates for new devices and features, and other small things. Full details are in the shortlog. All of these have been in linux-next with no issues for a while" * tag 'tty-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (67 commits) tty: serial: qcom_geni_serial: Add 51.2MHz frequency support tty: serial: imx: clear Ageing Timer Interrupt in handler serial: 8250_fintek: Add F81966 Support sc16is7xx: Add flag to activate IrDA mode dt-bindings: sc16is7xx: Add flag to activate IrDA mode serial: 8250: Support rs485 bus termination GPIO serial: 8520_port: Fix function param documentation dt-bindings: serial: Add binding for rs485 bus termination GPIO vt: keyboard: avoid signed integer overflow in k_ascii serial: 8250: Enable 16550A variants by default on non-x86 tty: hvc_console, fix crashes on parallel open/close serial: imx: Initialize lock for non-registered console sc16is7xx: Read the LSR register for basic device presence check sc16is7xx: Allow sharing the IRQ line sc16is7xx: Use threaded IRQ sc16is7xx: Always use falling edge IRQ tty: n_gsm: Fix bogus i++ in gsm_data_kick tty: n_gsm: Remove unnecessary test in gsm_print_packet() serial: stm32: add no_console_suspend support tty: serial: fsl_lpuart: Use __maybe_unused instead of #if CONFIG_PM_SLEEP ...
Diffstat (limited to 'kernel')
-rw-r--r--kernel/debug/debug_core.c2
-rw-r--r--kernel/power/poweroff.c2
-rw-r--r--kernel/rcu/tree_stall.h2
3 files changed, 3 insertions, 3 deletions
diff --git a/kernel/debug/debug_core.c b/kernel/debug/debug_core.c
index c200d4936679..ccc0f98abdd4 100644
--- a/kernel/debug/debug_core.c
+++ b/kernel/debug/debug_core.c
@@ -935,7 +935,7 @@ static void sysrq_handle_dbg(int key)
kgdb_breakpoint();
}
-static struct sysrq_key_op sysrq_dbg_op = {
+static const struct sysrq_key_op sysrq_dbg_op = {
.handler = sysrq_handle_dbg,
.help_msg = "debug(g)",
.action_msg = "DEBUG",
diff --git a/kernel/power/poweroff.c b/kernel/power/poweroff.c
index 6d475281c730..562aa0e450ed 100644
--- a/kernel/power/poweroff.c
+++ b/kernel/power/poweroff.c
@@ -29,7 +29,7 @@ static void handle_poweroff(int key)
schedule_work_on(cpumask_first(cpu_online_mask), &poweroff_work);
}
-static struct sysrq_key_op sysrq_poweroff_op = {
+static const struct sysrq_key_op sysrq_poweroff_op = {
.handler = handle_poweroff,
.help_msg = "poweroff(o)",
.action_msg = "Power Off",
diff --git a/kernel/rcu/tree_stall.h b/kernel/rcu/tree_stall.h
index ae76bd329582..54a6dba0280d 100644
--- a/kernel/rcu/tree_stall.h
+++ b/kernel/rcu/tree_stall.h
@@ -807,7 +807,7 @@ static void sysrq_show_rcu(int key)
show_rcu_gp_kthreads();
}
-static struct sysrq_key_op sysrq_rcudump_op = {
+static const struct sysrq_key_op sysrq_rcudump_op = {
.handler = sysrq_show_rcu,
.help_msg = "show-rcu(y)",
.action_msg = "Show RCU tree",