cpumf: Convert S390_CPUMF_XXX to util_path_sysfs()

Use util_path_sysfs() to form a fully qualified sysfs file name
for files S390_CPUMF_CF, S390_CPUMF_CFDIAG, S390_CPUMF_SF,
S390_SYSFS_PAI_CRYPTO and S390_SYSFS_PAI_EXT.
No functional change.

Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Reviewed-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Reviewed-by: Jan Höppner <hoeppner@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
This commit is contained in:
Thomas Richter
2025-04-07 15:23:19 +02:00
committed by Jan Höppner
parent 8c1ffd8989
commit fed79474e4
4 changed files with 23 additions and 21 deletions

View File

@@ -10,13 +10,13 @@
#include <sched.h>
#include <stdbool.h>
#define S390_CPUMF_CF "/sys/devices/cpum_cf/"
#define S390_CPUMF_CFDIAG "/sys/devices/cpum_cf_diag/"
#define S390_CPUMF_SF "/sys/devices/cpum_sf/"
#define S390_CPUMF_CF "devices/cpum_cf/"
#define S390_CPUMF_CFDIAG "devices/cpum_cf_diag/"
#define S390_CPUMF_SF "devices/cpum_sf/"
#define S390_CPUS_ONLINE "devices/system/cpu/online"
#define S390_CPUMSF_BUFFERSZ "module/kernel/parameters/cpum_sfb_size"
#define S390_SYSFS_PAI_CRYPTO "/sys/devices/pai_crypto/"
#define S390_SYSFS_PAI_EXT "/sys/devices/pai_ext/"
#define S390_SYSFS_PAI_CRYPTO "devices/pai_crypto/"
#define S390_SYSFS_PAI_EXT "devices/pai_ext/"
#define S390_SYSFS_PAI_NNPA S390_SYSFS_PAI_EXT "events/NNPA_ALL"
#define CPUMF_CTRSET_NONE 0