[PATCH] video: fbdev: omap2: dss: display-sysfs.c: Cleaning up wrong type in format string

From: Rickard Strandqvist
Date: Sun Jul 06 2014 - 13:34:39 EST


Wrong type in printf format string, requires 'unsigned int'
but the argument type is 'int'

This was found using a static code analysis program called cppcheck

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/video/fbdev/omap2/dss/display-sysfs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/video/fbdev/omap2/dss/display-sysfs.c b/drivers/video/fbdev/omap2/dss/display-sysfs.c
index 5a2095a..5928bc9 100644
--- a/drivers/video/fbdev/omap2/dss/display-sysfs.c
+++ b/drivers/video/fbdev/omap2/dss/display-sysfs.c
@@ -184,7 +184,7 @@ static ssize_t display_rotate_show(struct device *dev,
if (!dssdev->driver->get_rotate)
return -ENOENT;
rotate = dssdev->driver->get_rotate(dssdev);
- return snprintf(buf, PAGE_SIZE, "%u\n", rotate);
+ return snprintf(buf, PAGE_SIZE, "%d\n", rotate);
}

static ssize_t display_rotate_store(struct device *dev,
@@ -215,7 +215,7 @@ static ssize_t display_mirror_show(struct device *dev,
if (!dssdev->driver->get_mirror)
return -ENOENT;
mirror = dssdev->driver->get_mirror(dssdev);
- return snprintf(buf, PAGE_SIZE, "%u\n", mirror);
+ return snprintf(buf, PAGE_SIZE, "%d\n", mirror);
}

static ssize_t display_mirror_store(struct device *dev,
--
1.7.10.4

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