remove "struct subsystem" as it is no longer needed

We need to work on cleaning up the relationship between kobjects, ksets and
ktypes.  The removal of 'struct subsystem' is the first step of this,
especially as it is not really needed at all.

Thanks to Kay for fixing the bugs in this patch.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 16 insertions, 16 deletions

diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 06833ac2b115..0ea048d350d8 100644
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -164,7 +164,7 @@ EXPORT_SYMBOL_GPL(diag308);
 /* SYSFS */
 
 #define DEFINE_IPL_ATTR_RO(_prefix, _name, _format, _value)		\
-static ssize_t sys_##_prefix##_##_name##_show(struct subsystem *subsys,	\
+static ssize_t sys_##_prefix##_##_name##_show(struct kset *kset,	\
 		char *page)						\
 {									\
 	return sprintf(page, _format, _value);				\
@@ -173,13 +173,13 @@ static struct subsys_attribute sys_##_prefix##_##_name##_attr =		\
 	__ATTR(_name, S_IRUGO, sys_##_prefix##_##_name##_show, NULL);
 
 #define DEFINE_IPL_ATTR_RW(_prefix, _name, _fmt_out, _fmt_in, _value)	\
-static ssize_t sys_##_prefix##_##_name##_show(struct subsystem *subsys,	\
+static ssize_t sys_##_prefix##_##_name##_show(struct kset *kset,	\
 		char *page)						\
 {									\
 	return sprintf(page, _fmt_out,					\
 			(unsigned long long) _value);			\
 }									\
-static ssize_t sys_##_prefix##_##_name##_store(struct subsystem *subsys,\
+static ssize_t sys_##_prefix##_##_name##_store(struct kset *kset,	\
 		const char *buf, size_t len)				\
 {									\
 	unsigned long long value;					\
@@ -194,12 +194,12 @@ static struct subsys_attribute sys_##_prefix##_##_name##_attr =		\
 			sys_##_prefix##_##_name##_store);
 
 #define DEFINE_IPL_ATTR_STR_RW(_prefix, _name, _fmt_out, _fmt_in, _value)\
-static ssize_t sys_##_prefix##_##_name##_show(struct subsystem *subsys,	\
+static ssize_t sys_##_prefix##_##_name##_show(struct kset *kset,	\
 		char *page)						\
 {									\
 	return sprintf(page, _fmt_out, _value);				\
 }									\
-static ssize_t sys_##_prefix##_##_name##_store(struct subsystem *subsys,\
+static ssize_t sys_##_prefix##_##_name##_store(struct kset *kset,	\
 		const char *buf, size_t len)				\
 {									\
 	if (sscanf(buf, _fmt_in, _value) != 1)				\
@@ -272,14 +272,14 @@ void __init setup_ipl_info(void)
 struct ipl_info ipl_info;
 EXPORT_SYMBOL_GPL(ipl_info);
 
-static ssize_t ipl_type_show(struct subsystem *subsys, char *page)
+static ssize_t ipl_type_show(struct kset *kset, char *page)
 {
 	return sprintf(page, "%s\n", ipl_type_str(ipl_info.type));
 }
 
 static struct subsys_attribute sys_ipl_type_attr = __ATTR_RO(ipl_type);
 
-static ssize_t sys_ipl_device_show(struct subsystem *subsys, char *page)
+static ssize_t sys_ipl_device_show(struct kset *kset, char *page)
 {
 	struct ipl_parameter_block *ipl = IPL_PARMBLOCK_START;
 
@@ -371,7 +371,7 @@ static struct attribute_group ipl_fcp_attr_group = {
 
 /* CCW ipl device attributes */
 
-static ssize_t ipl_ccw_loadparm_show(struct subsystem *subsys, char *page)
+static ssize_t ipl_ccw_loadparm_show(struct kset *kset, char *page)
 {
 	char loadparm[LOADPARM_LEN + 1] = {};
 
@@ -469,7 +469,7 @@ static void reipl_get_ascii_loadparm(char *loadparm)
 	strstrip(loadparm);
 }
 
-static ssize_t reipl_ccw_loadparm_show(struct subsystem *subsys, char *page)
+static ssize_t reipl_ccw_loadparm_show(struct kset *kset, char *page)
 {
 	char buf[LOADPARM_LEN + 1];
 
@@ -477,7 +477,7 @@ static ssize_t reipl_ccw_loadparm_show(struct subsystem *subsys, char *page)
 	return sprintf(page, "%s\n", buf);
 }
 
-static ssize_t reipl_ccw_loadparm_store(struct subsystem *subsys,
+static ssize_t reipl_ccw_loadparm_store(struct kset *kset,
 					const char *buf, size_t len)
 {
 	int i, lp_len;
@@ -572,12 +572,12 @@ static int reipl_set_type(enum ipl_type type)
 	return 0;
 }
 
-static ssize_t reipl_type_show(struct subsystem *subsys, char *page)
+static ssize_t reipl_type_show(struct kset *kset, char *page)
 {
 	return sprintf(page, "%s\n", ipl_type_str(reipl_type));
 }
 
-static ssize_t reipl_type_store(struct subsystem *subsys, const char *buf,
+static ssize_t reipl_type_store(struct kset *kset, const char *buf,
 				size_t len)
 {
 	int rc = -EINVAL;
@@ -665,12 +665,12 @@ static int dump_set_type(enum dump_type type)
 	return 0;
 }
 
-static ssize_t dump_type_show(struct subsystem *subsys, char *page)
+static ssize_t dump_type_show(struct kset *kset, char *page)
 {
 	return sprintf(page, "%s\n", dump_type_str(dump_type));
 }
 
-static ssize_t dump_type_store(struct subsystem *subsys, const char *buf,
+static ssize_t dump_type_store(struct kset *kset, const char *buf,
 			       size_t len)
 {
 	int rc = -EINVAL;
@@ -697,12 +697,12 @@ static decl_subsys(shutdown_actions, NULL, NULL);
 
 /* on panic */
 
-static ssize_t on_panic_show(struct subsystem *subsys, char *page)
+static ssize_t on_panic_show(struct kset *kset, char *page)
 {
 	return sprintf(page, "%s\n", shutdown_action_str(on_panic_action));
 }
 
-static ssize_t on_panic_store(struct subsystem *subsys, const char *buf,
+static ssize_t on_panic_store(struct kset *kset, const char *buf,
 			      size_t len)
 {
 	if (strncmp(buf, SHUTDOWN_REIPL_STR, strlen(SHUTDOWN_REIPL_STR)) == 0)