[PATCH 5/4] drivers core: Convert class uses of sprintf to sysfs_emit

Joe Perches
2020-09-07T19:58:43Z

Use the sysfs_emit API.

Signed-off-by: Joe Perches <joe@perches.com>
---
drivers/base/devcoredump.c | 2 +-
drivers/base/firmware_loader/fallback.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/base/devcoredump.c b/drivers/base/devcoredump.c
index e42d0b514384..9243468e2c99 100644
--- a/drivers/base/devcoredump.c
+++ b/drivers/base/devcoredump.c
@@ -123,7 +123,7 @@ static int devcd_free(struct device *dev, void *data)
static ssize_t disabled_show(struct class *class, struct class_attribute *attr,
char *buf)
{
- return sprintf(buf, "%d\n", devcd_disabled);
+ return sysfs_emit(buf, "%d\n", devcd_disabled);
}

static ssize_t disabled_store(struct class *class, struct class_attribute *attr,
diff --git a/drivers/base/firmware_loader/fallback.c b/drivers/base/firmware_loader/fallback.c
index 7e9598a1577a..d60e6d8c967c 100644
--- a/drivers/base/firmware_loader/fallback.c
+++ b/drivers/base/firmware_loader/fallback.c
@@ -124,7 +124,7 @@ void kill_pending_fw_fallback_reqs(bool only_kill_custom)
static ssize_t timeout_show(struct class *class, struct class_attribute *attr,
char *buf)
{
- return sprintf(buf, "%d\n", __firmware_loading_timeout());
+ return sysfs_emit(buf, "%d\n", __firmware_loading_timeout());
}

/**
--
2.26.0