diff options
| -rw-r--r-- | arch/s390/kernel/Makefile | 4 | ||||
| -rw-r--r-- | arch/s390/kernel/sysinfo.c (renamed from drivers/s390/sysinfo.c) | 69 | ||||
| -rw-r--r-- | drivers/s390/Makefile | 4 |
3 files changed, 18 insertions, 59 deletions
diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile index 3edc6c6..33e7aee 100644 --- a/arch/s390/kernel/Makefile +++ b/arch/s390/kernel/Makefile @@ -17,10 +17,12 @@ CFLAGS_smp.o := -Wno-nonnull # CFLAGS_ptrace.o += -DUTS_MACHINE='"$(UTS_MACHINE)"' +CFLAGS_sysinfo.o += -Iinclude/math-emu -Iarch/s390/math-emu -w + obj-y := bitmap.o traps.o time.o process.o base.o early.o setup.o \ processor.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o \ s390_ext.o debug.o irq.o ipl.o dis.o diag.o mem_detect.o \ - vdso.o vtime.o + vdso.o vtime.o sysinfo.o obj-y += $(if $(CONFIG_64BIT),entry64.o,entry.o) obj-y += $(if $(CONFIG_64BIT),reipl64.o,reipl.o) diff --git a/drivers/s390/sysinfo.c b/arch/s390/kernel/sysinfo.c index 0eea907..b5e75e1 100644 --- a/drivers/s390/sysinfo.c +++ b/arch/s390/kernel/sysinfo.c @@ -1,9 +1,7 @@ /* - * drivers/s390/sysinfo.c - * - * Copyright IBM Corp. 2001, 2008 - * Author(s): Ulrich Weigand (Ulrich.Weigand@de.ibm.com) - * Martin Schwidefsky <schwidefsky@de.ibm.com> + * Copyright IBM Corp. 2001, 2009 + * Author(s): Ulrich Weigand <Ulrich.Weigand@de.ibm.com>, + * Martin Schwidefsky <schwidefsky@de.ibm.com>, */ #include <linux/kernel.h> @@ -24,7 +22,7 @@ static inline int stsi_0(void) { - int rc = stsi (NULL, 0, 0, 0); + int rc = stsi(NULL, 0, 0, 0); return rc == -ENOSYS ? rc : (((unsigned int) rc) >> 28); } @@ -78,23 +76,6 @@ static int stsi_1_1_1(struct sysinfo_1_1_1 *info, char *page, int len) return len; } -#if 0 /* Currently unused */ -static int stsi_1_2_1(struct sysinfo_1_2_1 *info, char *page, int len) -{ - if (stsi(info, 1, 2, 1) == -ENOSYS) - return len; - - len += sprintf(page + len, "\n"); - EBCASC(info->sequence, sizeof(info->sequence)); - EBCASC(info->plant, sizeof(info->plant)); - len += sprintf(page + len, "Sequence Code of CPU: %-16.16s\n", - info->sequence); - len += sprintf(page + len, "Plant of CPU: %-16.16s\n", - info->plant); - return len; -} -#endif - static int stsi_1_2_2(struct sysinfo_1_2_2 *info, char *page, int len) { struct sysinfo_1_2_2_extension *ext; @@ -145,33 +126,15 @@ static int stsi_1_2_2(struct sysinfo_1_2_2 *info, char *page, int len) if (info->secondary_capability != 0) len += sprintf(page + len, "Secondary Capability: %d\n", info->secondary_capability); - return len; } -#if 0 /* Currently unused */ -static int stsi_2_2_1(struct sysinfo_2_2_1 *info, char *page, int len) -{ - if (stsi(info, 2, 2, 1) == -ENOSYS) - return len; - - len += sprintf(page + len, "\n"); - EBCASC (info->sequence, sizeof(info->sequence)); - EBCASC (info->plant, sizeof(info->plant)); - len += sprintf(page + len, "Sequence Code of logical CPU: %-16.16s\n", - info->sequence); - len += sprintf(page + len, "Plant of logical CPU: %-16.16s\n", - info->plant); - return len; -} -#endif - static int stsi_2_2_2(struct sysinfo_2_2_2 *info, char *page, int len) { if (stsi(info, 2, 2, 2) == -ENOSYS) return len; - EBCASC (info->name, sizeof(info->name)); + EBCASC(info->name, sizeof(info->name)); len += sprintf(page + len, "\n"); len += sprintf(page + len, "LPAR Number: %d\n", @@ -214,8 +177,8 @@ static int stsi_3_2_2(struct sysinfo_3_2_2 *info, char *page, int len) if (stsi(info, 3, 2, 2) == -ENOSYS) return len; for (i = 0; i < info->count; i++) { - EBCASC (info->vm[i].name, sizeof(info->vm[i].name)); - EBCASC (info->vm[i].cpi, sizeof(info->vm[i].cpi)); + EBCASC(info->vm[i].name, sizeof(info->vm[i].name)); + EBCASC(info->vm[i].cpi, sizeof(info->vm[i].cpi)); len += sprintf(page + len, "\n"); len += sprintf(page + len, "VM%02d Name: %-8.8s\n", i, info->vm[i].name); @@ -237,14 +200,13 @@ static int stsi_3_2_2(struct sysinfo_3_2_2 *info, char *page, int len) return len; } - static int proc_read_sysinfo(char *page, char **start, - off_t off, int count, - int *eof, void *data) + off_t off, int count, + int *eof, void *data) { - unsigned long info = get_zeroed_page (GFP_KERNEL); + unsigned long info = get_zeroed_page(GFP_KERNEL); int level, len; - + if (!info) return 0; @@ -262,8 +224,8 @@ static int proc_read_sysinfo(char *page, char **start, if (level >= 3) len = stsi_3_2_2((struct sysinfo_3_2_2 *) info, page, len); - free_page (info); - return len; + free_page(info); + return len; } static __init int create_proc_sysinfo(void) @@ -272,8 +234,7 @@ static __init int create_proc_sysinfo(void) proc_read_sysinfo, NULL); return 0; } - -__initcall(create_proc_sysinfo); +device_initcall(create_proc_sysinfo); /* * Service levels interface. @@ -387,13 +348,11 @@ static __init int create_proc_service_level(void) register_service_level(&service_level_vm); return 0; } - subsys_initcall(create_proc_service_level); /* * Bogomips calculation based on cpu capability. */ - int get_cpu_capability(unsigned int *capability) { struct sysinfo_1_2_2 *info; diff --git a/drivers/s390/Makefile b/drivers/s390/Makefile index d0eae59..0828dc8 100644 --- a/drivers/s390/Makefile +++ b/drivers/s390/Makefile @@ -2,9 +2,7 @@ # Makefile for the S/390 specific device drivers # -CFLAGS_sysinfo.o += -Iinclude/math-emu -Iarch/s390/math-emu -w - -obj-y += s390mach.o sysinfo.o +obj-y += s390mach.o obj-y += cio/ block/ char/ crypto/ net/ scsi/ kvm/ drivers-y += drivers/s390/built-in.o |