Commit 9ba8376c authored Jul 17, 2018 by Gustavo A. R. Silva Committed by David S. Miller Jul 18, 2018

ptp: fix missing break in switch



It seems that a *break* is missing in order to avoid falling through
to the default case. Otherwise, checking *chan* makes no sense.

Fixes: 72df7a72 ("ptp: Allow reassigning calibration pin function")
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 6b81b193

drivers/ptp/ptp_chardev.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -89,6 +89,7 @@ int ptp_set_pinfunc(struct ptp_clock *ptp, unsigned int pin,
		case PTP_PF_PHYSYNC:
		if (chan != 0)
		return -EINVAL;
		break;
		default:
		return -EINVAL;
		}