Commit 979e2ec5 authored by Madhur Kumar's avatar Madhur Kumar Committed by Lyude Paul
Browse files

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



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: default avatarMadhur Kumar <madhurkumar004@gmail.com>
Reviewed-by: default avatarLyude Paul <lyude@redhat.com>
Signed-off-by: default avatarLyude Paul <lyude@redhat.com>
Link: https://patch.msgid.link/20251205091804.317801-1-madhurkumar004@gmail.com
Fixes: 11b7d895 ("drm/nouveau/pm: manual pwm fanspeed management for nv40+ boards")
Cc: <stable@vger.kernel.org> # v3.3+
parent d84e47ed

drivers/gpu/drm/nouveau/nouveau_hwmon.c

+2 −2
Original line number Diff line number Diff line
@@ -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