linux-kernel - [PATCH] media: v4l2-tpg: Use 'unsigned int' instead of just 'unsigned'.

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Date:   Thu,  1 Sep 2022 09:11:51 +0800
From:   Jilin Yuan <yuanjilin@...rlc.com>
To:     mchehab@...nel.org, hverkuil-cisco@...all.nl, jacopo@...ndi.org,
        laurent.pinchart@...asonboard.com
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jilin Yuan <yuanjilin@...rlc.com>
Subject: [PATCH] media: v4l2-tpg: Use 'unsigned int' instead of just 'unsigned'.

'unsigned int' should be clearer than 'unsigned'.

Signed-off-by: Jilin Yuan <yuanjilin@...rlc.com>
---
 drivers/media/common/v4l2-tpg/v4l2-tpg-core.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
index 9b7bcdce6e44..10ed9e65eecc 100644
--- a/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
+++ b/drivers/media/common/v4l2-tpg/v4l2-tpg-core.c
@@ -86,7 +86,7 @@ void tpg_set_font(const u8 *f)
 }
 EXPORT_SYMBOL_GPL(tpg_set_font);
 
-void tpg_init(struct tpg_data *tpg, unsigned w, unsigned h)
+void tpg_init(struct tpg_data *tpg, unsigned int w, unsigned int h)
 {
 	memset(tpg, 0, sizeof(*tpg));
 	tpg->scaled_width = tpg->src_width = w;
@@ -109,15 +109,15 @@ void tpg_init(struct tpg_data *tpg, unsigned w, unsigned h)
 }
 EXPORT_SYMBOL_GPL(tpg_init);
 
-int tpg_alloc(struct tpg_data *tpg, unsigned max_w)
+int tpg_alloc(struct tpg_data *tpg, unsigned int max_w)
 {
-	unsigned pat;
-	unsigned plane;
+	unsigned int pat;
+	unsigned int plane;
 
 	tpg->max_line_width = max_w;
 	for (pat = 0; pat < TPG_MAX_PAT_LINES; pat++) {
 		for (plane = 0; plane < TPG_MAX_PLANES; plane++) {
-			unsigned pixelsz = plane ? 2 : 4;
+			unsigned int pixelsz = plane ? 2 : 4;
 
 			tpg->lines[pat][plane] =
 				vzalloc(array3_size(max_w, 2, pixelsz));
@@ -132,7 +132,7 @@ int tpg_alloc(struct tpg_data *tpg, unsigned max_w)
 		}
 	}
 	for (plane = 0; plane < TPG_MAX_PLANES; plane++) {
-		unsigned pixelsz = plane ? 2 : 4;
+		unsigned int pixelsz = plane ? 2 : 4;
 
 		tpg->contrast_line[plane] =
 			vzalloc(array_size(pixelsz, max_w));
@@ -153,8 +153,8 @@ EXPORT_SYMBOL_GPL(tpg_alloc);
 
 void tpg_free(struct tpg_data *tpg)
 {
-	unsigned pat;
-	unsigned plane;
+	unsigned int pat;
+	unsigned int plane;
 
 	for (pat = 0; pat < TPG_MAX_PAT_LINES; pat++)
 		for (plane = 0; plane < TPG_MAX_PLANES; plane++) {
-- 
2.36.1