linux-kernel - [PATCH] media: uvcvideo: Fix a typo in UVC_METATADA_BUF

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Date:   Wed, 24 Jul 2019 06:56:12 +0200
From:   Christophe JAILLET <christophe.jaillet@...adoo.fr>
To:     laurent.pinchart@...asonboard.com, mchehab@...nel.org
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org,
        Christophe JAILLET <christophe.jaillet@...adoo.fr>
Subject: [PATCH] media: uvcvideo: Fix a typo in UVC_METATADA_BUF_SIZE

It is likely that it should be UVC_METADATA_BUF_SIZE instead.
Fix it and use it.

Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
---
 drivers/media/usb/uvc/uvc_metadata.c | 4 ++--
 drivers/media/usb/uvc/uvc_queue.c    | 2 +-
 drivers/media/usb/uvc/uvcvideo.h     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/media/usb/uvc/uvc_metadata.c b/drivers/media/usb/uvc/uvc_metadata.c
index 99bb71b47117..b6279ad7ac84 100644
--- a/drivers/media/usb/uvc/uvc_metadata.c
+++ b/drivers/media/usb/uvc/uvc_metadata.c
@@ -51,7 +51,7 @@ static int uvc_meta_v4l2_get_format(struct file *file, void *fh,
 	memset(fmt, 0, sizeof(*fmt));
 
 	fmt->dataformat = stream->meta.format;
-	fmt->buffersize = UVC_METATADA_BUF_SIZE;
+	fmt->buffersize = UVC_METADATA_BUF_SIZE;
 
 	return 0;
 }
@@ -72,7 +72,7 @@ static int uvc_meta_v4l2_try_format(struct file *file, void *fh,
 
 	fmt->dataformat = fmeta == dev->info->meta_format
 			? fmeta : V4L2_META_FMT_UVC;
-	fmt->buffersize = UVC_METATADA_BUF_SIZE;
+	fmt->buffersize = UVC_METADATA_BUF_SIZE;
 
 	return 0;
 }
diff --git a/drivers/media/usb/uvc/uvc_queue.c b/drivers/media/usb/uvc/uvc_queue.c
index da72577c2998..cd60c6c1749e 100644
--- a/drivers/media/usb/uvc/uvc_queue.c
+++ b/drivers/media/usb/uvc/uvc_queue.c
@@ -79,7 +79,7 @@ static int uvc_queue_setup(struct vb2_queue *vq,
 
 	switch (vq->type) {
 	case V4L2_BUF_TYPE_META_CAPTURE:
-		size = UVC_METATADA_BUF_SIZE;
+		size = UVC_METADATA_BUF_SIZE;
 		break;
 
 	default:
diff --git a/drivers/media/usb/uvc/uvcvideo.h b/drivers/media/usb/uvc/uvcvideo.h
index c7c1baa90dea..f773dc5d802c 100644
--- a/drivers/media/usb/uvc/uvcvideo.h
+++ b/drivers/media/usb/uvc/uvcvideo.h
@@ -491,7 +491,7 @@ struct uvc_stats_stream {
 	unsigned int max_sof;		/* Maximum STC.SOF value */
 };
 
-#define UVC_METATADA_BUF_SIZE 1024
+#define UVC_METADATA_BUF_SIZE 1024
 
 /**
  * struct uvc_copy_op: Context structure to schedule asynchronous memcpy
-- 
2.20.1