Messages in this thread Patch in this message | | | From | Rickard Strandqvist <> | Subject | [PATCH] video: fbdev: omap2: dss: display-sysfs.c: Cleaning up wrong type in format string | Date | Sun, 6 Jul 2014 19:35:48 +0200 |
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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@spectrumdigital.se> --- 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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