Commit 3320e784 authored Aug 03, 2015 by Alex Elder Committed by Greg Kroah-Hartman Aug 03, 2015

greybus: loopback: use U64_MAX for initialization



Use the largest representable value when initializing the "min"
field when resetting loopback statistics.

Signed-off-by: Alex Elder <elder@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

parent 3f12c3ed

drivers/staging/greybus/loopback.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -340,7 +340,7 @@ static int gb_loopback_request_recv(u8 type, struct gb_operation *operation)
		static void gb_loopback_reset_stats(struct gb_loopback *gb)
		{
		struct gb_loopback_stats reset = {
		.min = 0xffffffff,
		.min = U64_MAX,
		};
		memcpy(&gb->latency, &reset, sizeof(struct gb_loopback_stats));
		memcpy(&gb->throughput, &reset, sizeof(struct gb_loopback_stats));