github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-25 23:52:08 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

drm: nouveau: Replace sprintf() with sysfs_emit()

Browse Source 
Replace sprintf() calls with sysfs_emit() to follow current kernel
coding standards.

sysfs_emit() is the preferred method for formatting sysfs output as it
provides better bounds checking and is more secure.

Signed-off-by: Madhur Kumar <madhurkumar004@gmail.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Signed-off-by: Lyude Paul <lyude@redhat.com>
Link: https://patch.msgid.link/20251205091804.317801-1-madhurkumar004@gmail.com
Fixes: 11b7d89521 ("drm/nouveau/pm: manual pwm fanspeed management for nv40+ boards")
Cc: <stable@vger.kernel.org> # v3.3+
This commit is contained in:
Madhur Kumar 2025-12-05 14:48:04 +05:30 committed by Lyude Paul
parent d84e47edf1
commit 979e2ec58d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/nouveau/nouveau_hwmon.c
View File

@ -125,7 +125,7 @@ nouveau_hwmon_get_pwm1_max(struct device *d,
if (ret < 0)
return ret;
return sprintf(buf, "%i\n", ret);
return sysfs_emit(buf, "%i\n", ret);
}
static ssize_t
@ -141,7 +141,7 @@ nouveau_hwmon_get_pwm1_min(struct device *d,
if (ret < 0)
return ret;
return sprintf(buf, "%i\n", ret);
return sysfs_emit(buf, "%i\n", ret);
}
static ssize_t