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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2010-08-17 21:15:46 -0700
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2010-08-19 22:07:06 -0700
commit1495cc9df4e81f5a8fa9b0b8f1034b14d24b7d8c (patch)
tree7a08852f9fb0cb3073367ef84c0218af0b5479f7 /arch
parentda5cabf80e2433131bf0ed8993abc0f7ea618c73 (diff)
downloadlinux-linaro-android-1495cc9df4e81f5a8fa9b0b8f1034b14d24b7d8c.tar.gz
Input: sysrq - drop tty argument from sysrq ops handlers
Noone is using tty argument so let's get rid of it. Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Jason Wessel <jason.wessel@windriver.com> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/kernel/etm.c2
-rw-r--r--arch/powerpc/xmon/xmon.c5
-rw-r--r--arch/sparc/kernel/process_64.c2
3 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/kernel/etm.c b/arch/arm/kernel/etm.c
index 56418f98cd0..33c7077174d 100644
--- a/arch/arm/kernel/etm.c
+++ b/arch/arm/kernel/etm.c
@@ -230,7 +230,7 @@ static void etm_dump(void)
etb_lock(t);
}
-static void sysrq_etm_dump(int key, struct tty_struct *tty)
+static void sysrq_etm_dump(int key)
{
dev_dbg(tracer.dev, "Dumping ETB buffer\n");
etm_dump();
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 0554445200b..d17d04cfb2c 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -2880,15 +2880,14 @@ static void xmon_init(int enable)
}
#ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_xmon(int key, struct tty_struct *tty)
+static void sysrq_handle_xmon(int key)
{
/* ensure xmon is enabled */
xmon_init(1);
debugger(get_irq_regs());
}
-static struct sysrq_key_op sysrq_xmon_op =
-{
+static struct sysrq_key_op sysrq_xmon_op = {
.handler = sysrq_handle_xmon,
.help_msg = "Xmon",
.action_msg = "Entering xmon",
diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c
index dbe81a368b4..25b01b43b40 100644
--- a/arch/sparc/kernel/process_64.c
+++ b/arch/sparc/kernel/process_64.c
@@ -303,7 +303,7 @@ void arch_trigger_all_cpu_backtrace(void)
#ifdef CONFIG_MAGIC_SYSRQ
-static void sysrq_handle_globreg(int key, struct tty_struct *tty)
+static void sysrq_handle_globreg(int key)
{
arch_trigger_all_cpu_backtrace();
}