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path: root/arch/um/drivers/mconsole_kern.c
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Diffstat (limited to 'arch/um/drivers/mconsole_kern.c')
-rw-r--r--arch/um/drivers/mconsole_kern.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index a67dcbd78de..d08bd036ccb 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -74,8 +74,7 @@ static void mc_work_proc(void *unused)
static DECLARE_WORK(mconsole_work, mc_work_proc, NULL);
-static irqreturn_t mconsole_interrupt(int irq, void *dev_id,
- struct pt_regs *regs)
+static irqreturn_t mconsole_interrupt(int irq, void *dev_id)
{
/* long to avoid size mismatch warnings from gcc */
long fd;
@@ -674,8 +673,9 @@ static void with_console(struct mc_request *req, void (*proc)(void *),
static void sysrq_proc(void *arg)
{
char *op = arg;
-
- handle_sysrq(*op, &current->thread.regs, NULL);
+ struct pt_regs *old_regs = set_irq_regs(&current->thread.regs);
+ handle_sysrq(*op, NULL);
+ set_irq_regs(old_regs);
}
void mconsole_sysrq(struct mc_request *req)