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Commit e83a47cf authored by Hartmut Knaack's avatar Hartmut Knaack Committed by Jonathan Cameron
Browse files

tools:iio:generic_buffer: pass up right error code 



find_type_by_name() returns a valid error code in case of an error. Pass
this code up instead of an artificial one.

Signed-off-by: default avatarHartmut Knaack <knaack.h@gmx.de>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 8749948a

tools/iio/generic_buffer.c

+2 −2
Original line number Diff line number Diff line
@@ -202,7 +202,7 @@ int main(int argc, char **argv) 
	dev_num = find_type_by_name(device_name, "iio:device");

	if (dev_num < 0) {

		printf("Failed to find the %s\n", device_name);

		ret = -ENODEV;

		ret = dev_num;

		goto error_ret;

	}

	printf("iio device number being used is %d\n", dev_num);
@@ -228,7 +228,7 @@ int main(int argc, char **argv) 
		trig_num = find_type_by_name(trigger_name, "trigger");

		if (trig_num < 0) {

			printf("Failed to find the trigger %s\n", trigger_name);

			ret = -ENODEV;

			ret = trig_num;

			goto error_free_triggername;

		}

		printf("iio trigger number being used is %d\n", trig_num);