Use scnprintf instead of snprintf in quickstart_pressed_button_show as suggested in Documentation/filesystems/sysfs.txt.
Signed-off-by: Szymon Janc <[email protected]> --- drivers/staging/quickstart/quickstart.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/staging/quickstart/quickstart.c b/drivers/staging/quickstart/quickstart.c index 2843cf7..b5ce1cc 100644 --- a/drivers/staging/quickstart/quickstart.c +++ b/drivers/staging/quickstart/quickstart.c @@ -98,7 +98,7 @@ static ssize_t quickstart_pressed_button_show(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "%s\n", + return scnprintf(buf, PAGE_SIZE, "%s\n", (pressed ? pressed->name : "none")); } -- 1.7.8.3 _______________________________________________ devel mailing list [email protected] http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
