[media] pulse8-cec: declare function as static
drivers/staging/media/pulse8-cec/pulse8-cec.c:104:6: warning: no previous prototype for 'pulse8_irq_work_handler' [-Wmissing-prototypes]
void pulse8_irq_work_handler(struct work_struct *work)
^~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/drivers/staging/media/pulse8-cec/pulse8-cec.c b/drivers/staging/media/pulse8-cec/pulse8-cec.c
index 13b8d84..7d6d5ee 100644
--- a/drivers/staging/media/pulse8-cec/pulse8-cec.c
+++ b/drivers/staging/media/pulse8-cec/pulse8-cec.c
@@ -101,7 +101,7 @@
bool started;
};
-void pulse8_irq_work_handler(struct work_struct *work)
+static void pulse8_irq_work_handler(struct work_struct *work)
{
struct pulse8 *pulse8 =
container_of(work, struct pulse8, work);