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path: root/drivers/ptp/ptp_chardev.c
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Diffstat (limited to 'drivers/ptp/ptp_chardev.c')
-rw-r--r--drivers/ptp/ptp_chardev.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/ptp/ptp_chardev.c b/drivers/ptp/ptp_chardev.c
index da7bae991552..d877ff124365 100644
--- a/drivers/ptp/ptp_chardev.c
+++ b/drivers/ptp/ptp_chardev.c
@@ -88,6 +88,7 @@ int ptp_set_pinfunc(struct ptp_clock *ptp, unsigned int pin,
case PTP_PF_PHYSYNC:
if (chan != 0)
return -EINVAL;
+ break;
default:
return -EINVAL;
}