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| author | Salah Triki <salah.triki@gmail.com> | 2025-05-06 00:43:26 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-05-07 08:44:13 +0300 |
| commit | 59e9910e8e49230c71b22a75b527183957fc8df5 (patch) | |
| tree | 88ed43bc6708cc657c6cc1ac00e51b2ce415ae57 | |
| parent | bd4f5f6c84d074d9347b55731891729f136d35c8 (diff) | |
| download | linux-59e9910e8e49230c71b22a75b527183957fc8df5.tar.xz | |
memory: bt1-l2-ctl: replace scnprintf() with sysfs_emit()
Documentation/filesystems/sysfs.rst mentions that show() should only
use sysfs_emit() or sysfs_emit_at() when formating the value to be
returned to user space. So replace scnprintf() with sysfs_emit().
Signed-off-by: Salah Triki <salah.triki@gmail.com>
Link: https://lore.kernel.org/r/aBkw_p9GkH2fm2UJ@pc
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
| -rw-r--r-- | drivers/memory/bt1-l2-ctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/memory/bt1-l2-ctl.c b/drivers/memory/bt1-l2-ctl.c index 78bd71b203f2..0fd96abc172a 100644 --- a/drivers/memory/bt1-l2-ctl.c +++ b/drivers/memory/bt1-l2-ctl.c @@ -222,7 +222,7 @@ static ssize_t l2_ctl_latency_show(struct device *dev, if (ret) return ret; - return scnprintf(buf, PAGE_SIZE, "%u\n", data); + return sysfs_emit(buf, "%u\n", data); } static ssize_t l2_ctl_latency_store(struct device *dev, |