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| author | Marek Vasut <marex@denx.de> | 2024-07-05 09:48:51 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-07-05 09:55:05 +0200 |
| commit | 08c367e45b6d322956878774f0b88bf5e52c6d54 (patch) | |
| tree | c75fef580a69325e03e22a21825d498f8e56db1e /drivers/nvmem | |
| parent | nvmem: Document type attribute (diff) | |
| download | linux-08c367e45b6d322956878774f0b88bf5e52c6d54.tar.xz linux-08c367e45b6d322956878774f0b88bf5e52c6d54.zip | |
nvmem: Use sysfs_emit() for type attribute
Use sysfs_emit() instead of sprintf() to follow best practice per
Documentation/filesystems/sysfs.rst
"
show() should only use sysfs_emit()...
"
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20240705074852.423202-15-srinivas.kandagatla@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/nvmem')
| -rw-r--r-- | drivers/nvmem/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c index ec31c1fe9a99..89f632f91768 100644 --- a/drivers/nvmem/core.c +++ b/drivers/nvmem/core.c @@ -179,7 +179,7 @@ static ssize_t type_show(struct device *dev, { struct nvmem_device *nvmem = to_nvmem_device(dev); - return sprintf(buf, "%s\n", nvmem_type_str[nvmem->type]); + return sysfs_emit(buf, "%s\n", nvmem_type_str[nvmem->type]); } static DEVICE_ATTR_RO(type); |