diff options
Diffstat (limited to 'kernel/arch/s390/hypfs/hypfs_sprp.c')
| -rw-r--r-- | kernel/arch/s390/hypfs/hypfs_sprp.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/kernel/arch/s390/hypfs/hypfs_sprp.c b/kernel/arch/s390/hypfs/hypfs_sprp.c index f043c3c7e..c9e5c72f7 100644 --- a/kernel/arch/s390/hypfs/hypfs_sprp.c +++ b/kernel/arch/s390/hypfs/hypfs_sprp.c @@ -13,6 +13,7 @@ #include <linux/types.h> #include <linux/uaccess.h> #include <asm/compat.h> +#include <asm/diag.h> #include <asm/sclp.h> #include "hypfs.h" @@ -22,7 +23,7 @@ #define DIAG304_CMD_MAX 2 -static unsigned long hypfs_sprp_diag304(void *data, unsigned long cmd) +static inline unsigned long __hypfs_sprp_diag304(void *data, unsigned long cmd) { register unsigned long _data asm("2") = (unsigned long) data; register unsigned long _rc asm("3"); @@ -34,6 +35,12 @@ static unsigned long hypfs_sprp_diag304(void *data, unsigned long cmd) return _rc; } +static unsigned long hypfs_sprp_diag304(void *data, unsigned long cmd) +{ + diag_stat_inc(DIAG_STAT_X304); + return __hypfs_sprp_diag304(data, cmd); +} + static void hypfs_sprp_free(const void *data) { free_page((unsigned long) data); @@ -128,14 +135,14 @@ static struct hypfs_dbfs_file hypfs_sprp_file = { int hypfs_sprp_init(void) { - if (!sclp_has_sprp()) + if (!sclp.has_sprp) return 0; return hypfs_dbfs_create_file(&hypfs_sprp_file); } void hypfs_sprp_exit(void) { - if (!sclp_has_sprp()) + if (!sclp.has_sprp) return; hypfs_dbfs_remove_file(&hypfs_sprp_file); } |