Messages in this thread Patch in this message | | | From | CGEL <> | Subject | [PATCH linux-next] fsi:(fsi-master-gpio)Convert sysfs sprintf/snprintf family to sysfs_emit | Date | Fri, 20 Aug 2021 20:42:50 -0700 |
| |
From: jing yangyang <jing.yangyang@zte.com.cn>
Fix the following coccicheck warning: ./drivers/fsi/fsi-master-gpio.c:721:8-16:WARNING:use scnprintf or sprintf
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: jing yangyang <jing.yangyang@zte.com.cn> --- drivers/fsi/fsi-master-gpio.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/fsi/fsi-master-gpio.c b/drivers/fsi/fsi-master-gpio.c index 7d5f29b..865acb3 100644 --- a/drivers/fsi/fsi-master-gpio.c +++ b/drivers/fsi/fsi-master-gpio.c @@ -718,8 +718,7 @@ static ssize_t external_mode_show(struct device *dev, { struct fsi_master_gpio *master = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE - 1, "%u\n", - master->external_mode ? 1 : 0); + return sysfs_emit(buf, "%u\n", master->external_mode ? 1 : 0); } static ssize_t external_mode_store(struct device *dev, -- 1.8.3.1
| |