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Merge tag 'tee-improve-sysfs-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee into soc/drivers

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Use sysfs_emit() for sysfs buffers to userspace

* tag 'tee-improve-sysfs-for-v6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/jenswi/linux-tee:
  drivers: tee: improve sysfs interface by using sysfs_emit()

Link: https://lore.kernel.org/r/20250912091000.GA1441709@rayden
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
2025-09-15 15:58:03 +02:00
parent d884492491 1faa0d62a1
commit a97c004c9b
2 changed files with 2 additions and 2 deletions
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2
drivers/tee/optee/core.c
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@@ -72,7 +72,7 @@ static ssize_t rpmb_routing_model_show(struct device *dev,
else
s = "user";
return scnprintf(buf, PAGE_SIZE, "%s\n", s);
return sysfs_emit(buf, "%s\n", s);
}
static DEVICE_ATTR_RO(rpmb_routing_model);

2
drivers/tee/tee_core.c
View File

@@ -977,7 +977,7 @@ static ssize_t implementation_id_show(struct device *dev,
struct tee_ioctl_version_data vers;
teedev->desc->ops->get_version(teedev, &vers);
return scnprintf(buf, PAGE_SIZE, "%d\n", vers.impl_id);
return sysfs_emit(buf, "%d\n", vers.impl_id);
}
static DEVICE_ATTR_RO(implementation_id);