Messages in this thread Patch in this message | | | From | CGEL <> | Subject | [PATCH linux-next] s390:raw3270: Convert sysfs sprintf/snprintf family to sysfs_emit | Date | Tue, 24 Aug 2021 23:45:23 -0700 |
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From: jing yangyang <jing.yangyang@zte.com.cn>
Fix the following coccicheck warning: ./drivers/s390/char/raw3270.c:1066:8-16: WARNING: use scnprintf or sprintf ./drivers/s390/char/raw3270.c:1050:8-16: WARNING:use scnprintf or sprintf ./drivers/s390/char/raw3270.c:1058:8-16: WARNING:use scnprintf or sprintf
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: jing yangyang <jing.yangyang@zte.com.cn> --- drivers/s390/char/raw3270.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/s390/char/raw3270.c b/drivers/s390/char/raw3270.c index 646ec79..be8529f 100644 --- a/drivers/s390/char/raw3270.c +++ b/drivers/s390/char/raw3270.c @@ -1047,7 +1047,7 @@ struct raw3270_view * static ssize_t raw3270_model_show(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "%i\n", + return sysfs_emit(buf, "%i\n", ((struct raw3270 *) dev_get_drvdata(dev))->model); } static DEVICE_ATTR(model, 0444, raw3270_model_show, NULL); @@ -1055,7 +1055,7 @@ struct raw3270_view * static ssize_t raw3270_rows_show(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "%i\n", + return sysfs_emit(buf, "%i\n", ((struct raw3270 *) dev_get_drvdata(dev))->rows); } static DEVICE_ATTR(rows, 0444, raw3270_rows_show, NULL); @@ -1063,7 +1063,7 @@ struct raw3270_view * static ssize_t raw3270_columns_show(struct device *dev, struct device_attribute *attr, char *buf) { - return snprintf(buf, PAGE_SIZE, "%i\n", + return sysfs_emit(buf, "%i\n", ((struct raw3270 *) dev_get_drvdata(dev))->cols); } static DEVICE_ATTR(columns, 0444, raw3270_columns_show, NULL); -- 1.8.3.1
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