Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 2c7988ab authored by Hans Petter Selasky's avatar Hans Petter Selasky Committed by Mauro Carvalho Chehab
Browse files

[media] Correct error code from -ENOMEM to -EINVAL. 



Make sure the return value is set in all cases

>From 9b38a5c9878b5e4be2899ae291c4524f5f5fc218 Mon Sep 17 00:00:00 2001

Signed-off-by: default avatarHans Petter Selasky <hselasky@c2i.net>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 5588dc2b

drivers/media/video/sr030pc30.c

+5 −2
Original line number Diff line number Diff line
@@ -726,8 +726,10 @@ static int sr030pc30_s_power(struct v4l2_subdev *sd, int on) 
	const struct sr030pc30_platform_data *pdata = info->pdata;

	int ret;



	if (WARN(pdata == NULL, "No platform data!\n"))

		return -ENOMEM;

	if (pdata == NULL) {

		WARN(1, "No platform data!\n");

		return -EINVAL;

	}



	/*

	 * Put sensor into power sleep mode before switching off
@@ -746,6 +748,7 @@ static int sr030pc30_s_power(struct v4l2_subdev *sd, int on) 
	if (on) {

		ret = sr030pc30_base_config(sd);

	} else {

		ret = 0;

		info->curr_win = NULL;

		info->curr_fmt = NULL;

	}