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path: root/drivers/char/sysrq.c
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Diffstat (limited to 'drivers/char/sysrq.c')
-rw-r--r--drivers/char/sysrq.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c
index 9e9bad8bdcf..8fdfe9c871e 100644
--- a/drivers/char/sysrq.c
+++ b/drivers/char/sysrq.c
@@ -215,7 +215,7 @@ static void showacpu(void *dummy)
static void sysrq_showregs_othercpus(struct work_struct *dummy)
{
- smp_call_function(showacpu, NULL, 0, 0);
+ smp_call_function(showacpu, NULL, 0);
}
static DECLARE_WORK(sysrq_showallcpus, sysrq_showregs_othercpus);
@@ -402,6 +402,7 @@ static struct sysrq_key_op *sysrq_key_table[36] = {
&sysrq_showstate_blocked_op, /* w */
/* x: May be registered on ppc/powerpc for xmon */
NULL, /* x */
+ /* y: May be registered on sparc64 for global register dump */
NULL, /* y */
NULL /* z */
};