Commit 2cb3ecf1 authored by Jack Schofield's avatar Jack Schofield Committed by Greg Kroah-Hartman
Browse files

staging: greybus: loopback_test: Remove extra blank lines 



Clean up extra uses of blank lines that do not follow the kernel coding
style. Issue reported by checkpatch.

Reviewed-by: default avatarJohan Hovold <johan@kernel.org>
Signed-off-by: default avatarJack Schofield <schofija@oregonstate.edu>
Link: https://lore.kernel.org/r/51edbcc7583d64d3fe5a203d3a8649a695ef4a75.1669872193.git.schofija@oregonstate.edu


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2206c106

drivers/staging/greybus/tools/loopback_test.c

+0 −13
Original line number Diff line number Diff line
@@ -239,7 +239,6 @@ static void show_loopback_devices(struct loopback_test *t) 


	for (i = 0; i < t->device_count; i++)

		printf("device[%d] = %s\n", i, t->devices[i].name);



}



int open_sysfs(const char *sys_pfx, const char *node, int flags)
@@ -274,7 +273,6 @@ float read_sysfs_float_fd(int fd, const char *sys_pfx, const char *node) 
	char buf[SYSFS_MAX_INT];



	if (read(fd, buf, sizeof(buf)) < 0) {



		fprintf(stderr, "unable to read from %s%s %s\n", sys_pfx, node,

			strerror(errno));

		close(fd);
@@ -367,7 +365,6 @@ static int get_results(struct loopback_test *t) 
			r->apbridge_unipro_latency_max - r->apbridge_unipro_latency_min;

		r->gbphy_firmware_latency_jitter =

			r->gbphy_firmware_latency_max - r->gbphy_firmware_latency_min;



	}



	/*calculate the aggregate results of all enabled devices */
@@ -407,7 +404,6 @@ static int get_results(struct loopback_test *t) 
			r->apbridge_unipro_latency_max - r->apbridge_unipro_latency_min;

		r->gbphy_firmware_latency_jitter =

			r->gbphy_firmware_latency_max - r->gbphy_firmware_latency_min;



	}



	return 0;
@@ -536,7 +532,6 @@ static int log_results(struct loopback_test *t) 
			fprintf(stderr, "unable to open %s for appending\n", file_name);

			abort();

		}



	}

	for (i = 0; i < t->device_count; i++) {

		if (!device_enabled(t, i))
@@ -550,10 +545,8 @@ static int log_results(struct loopback_test *t) 
			if (ret == -1)

				fprintf(stderr, "unable to write %d bytes to csv.\n", len);

		}



	}





	if (t->aggregate_output) {

		len = format_output(t, &t->aggregate_results, "aggregate",

				    data, sizeof(data), &tm);
@@ -741,7 +734,6 @@ static int wait_for_complete(struct loopback_test *t) 
		ts = &t->poll_timeout;



	while (1) {



		ret = ppoll(t->fds, t->poll_count, ts, &mask_old);

		if (ret <= 0) {

			stop_tests(t);
@@ -781,7 +773,6 @@ static void prepare_devices(struct loopback_test *t) 
		if (t->stop_all || device_enabled(t, i))

			write_sysfs_val(t->devices[i].sysfs_entry, "type", 0);





	for (i = 0; i < t->device_count; i++) {

		if (!device_enabled(t, i))

			continue;
@@ -824,7 +815,6 @@ static int start(struct loopback_test *t) 
	return 0;

}





void loopback_run(struct loopback_test *t)

{

	int i;
@@ -853,7 +843,6 @@ void loopback_run(struct loopback_test *t) 
	if (ret)

		goto err;





	get_results(t);



	log_results(t);
@@ -881,10 +870,8 @@ static int sanity_check(struct loopback_test *t) 
			fprintf(stderr, "Bad device mask %x\n", (1 << i));

			return -1;

		}



	}





	return 0;

}