hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[S390] Get rid of a bunch of sparse warnings again. 

Also removes a bunch of ^L in drivers/s390/cio/cmf.c

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens 2007-10-12 16:11:35 +02:00 committed by Martin Schwidefsky
parent f536010642
commit 364c85584e
11 changed files with 62 additions and 34 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/s390/kernel/audit.c
View File

@ -2,6 +2,7 @@
#include <linux/types.h>
#include <linux/audit.h>
#include <asm/unistd.h>
#include "audit.h"
static unsigned dir_class[] = {
#include <asm-generic/audit_dir_write.h>
@ -40,7 +41,6 @@ int audit_classify_arch(int arch)
int audit_classify_syscall(int abi, unsigned syscall)
{
#ifdef CONFIG_COMPAT
extern int s390_classify_syscall(unsigned);
if (abi == AUDIT_ARCH_S390)
return s390_classify_syscall(syscall);
#endif
@ -61,11 +61,6 @@ int audit_classify_syscall(int abi, unsigned syscall)
static int __init audit_classes_init(void)
{
#ifdef CONFIG_COMPAT
extern __u32 s390_dir_class[];
extern __u32 s390_write_class[];
extern __u32 s390_read_class[];
extern __u32 s390_chattr_class[];
extern __u32 s390_signal_class[];
audit_register_class(AUDIT_CLASS_WRITE_32, s390_write_class);
audit_register_class(AUDIT_CLASS_READ_32, s390_read_class);
audit_register_class(AUDIT_CLASS_DIR_WRITE_32, s390_dir_class);

15
arch/s390/kernel/audit.h Normal file
View File

@ -0,0 +1,15 @@
#ifndef __ARCH_S390_KERNEL_AUDIT_H
#define __ARCH_S390_KERNEL_AUDIT_H
#include <linux/types.h>
#ifdef CONFIG_COMPAT
extern int s390_classify_syscall(unsigned);
extern __u32 s390_dir_class[];
extern __u32 s390_write_class[];
extern __u32 s390_read_class[];
extern __u32 s390_chattr_class[];
extern __u32 s390_signal_class[];
#endif /* CONFIG_COMPAT */
#endif /* __ARCH_S390_KERNEL_AUDIT_H */

1
arch/s390/kernel/compat_audit.c
View File

@ -1,5 +1,6 @@
#undef __s390x__
#include <asm/unistd.h>
#include "audit.h"
unsigned s390_dir_class[] = {
#include <asm-generic/audit_dir_write.h>

3
drivers/s390/char/con3270.c
View File

@ -22,6 +22,7 @@
#include <asm/ebcdic.h>
#include "raw3270.h"
#include "tty3270.h"
#include "ctrlchar.h"
#define CON3270_OUTPUT_BUFFER_SIZE 1024
@ -507,8 +508,6 @@ con3270_write(struct console *co, const char *str, unsigned int count)
spin_unlock_irqrestore(&cp->view.lock,flags);
}
extern struct tty_driver *tty3270_driver;
static struct tty_driver *
con3270_device(struct console *c, int *index)
{

5
drivers/s390/char/sclp.c
View File

@ -93,6 +93,7 @@ static volatile enum sclp_mask_state_t {
#define SCLP_RETRY_INTERVAL 30
static void sclp_process_queue(void);
static void __sclp_make_read_req(void);
static int sclp_init_mask(int calculate);
static int sclp_init(void);
@ -115,7 +116,6 @@ sclp_service_call(sclp_cmdw_t command, void *sccb)
return 0;
}
static inline void __sclp_make_read_req(void);
static void
__sclp_queue_read_req(void)
@ -318,8 +318,7 @@ sclp_read_cb(struct sclp_req *req, void *data)
}
/* Prepare read event data request. Called while sclp_lock is locked. */
static inline void
__sclp_make_read_req(void)
static void __sclp_make_read_req(void)
{
struct sccb_header *sccb;

9
drivers/s390/char/tty3270.c
View File

@ -25,8 +25,8 @@
#include <asm/ebcdic.h>
#include <asm/uaccess.h>
#include "raw3270.h"
#include "tty3270.h"
#include "keyboard.h"
#define TTY3270_CHAR_BUF_SIZE 256
@ -1338,8 +1338,11 @@ tty3270_getpar(struct tty3270 *tp, int ix)
static void
tty3270_goto_xy(struct tty3270 *tp, int cx, int cy)
{
tp->cx = min_t(int, tp->view.cols - 1, max_t(int, 0, cx));
cy = min_t(int, tp->view.rows - 3, max_t(int, 0, cy));
int max_cx = max(0, cx);
int max_cy = max(0, cy);
tp->cx = min_t(int, tp->view.cols - 1, max_cx);
cy = min_t(int, tp->view.rows - 3, max_cy);
if (cy != tp->cy) {
tty3270_convert_line(tp, tp->cy);
tp->cy = cy;

16
drivers/s390/char/tty3270.h Normal file
View File

@ -0,0 +1,16 @@
/*
* drivers/s390/char/tty3270.h
*
* Copyright IBM Corp. 2007
*
*/
#ifndef __DRIVERS_S390_CHAR_TTY3270_H
#define __DRIVERS_S390_CHAR_TTY3270_H
#include <linux/tty.h>
#include <linux/tty_driver.h>
extern struct tty_driver *tty3270_driver;
#endif /* __DRIVERS_S390_CHAR_TTY3270_H */

8
drivers/s390/cio/chp.c
View File

@ -140,9 +140,11 @@ static ssize_t chp_measurement_chars_read(struct kobject *kobj,
char *buf, loff_t off, size_t count)
{
struct channel_path *chp;
struct device *device;
unsigned int size;
chp = to_channelpath(container_of(kobj, struct device, kobj));
device = container_of(kobj, struct device, kobj);
chp = to_channelpath(device);
if (!chp->cmg_chars)
return 0;
@ -193,9 +195,11 @@ static ssize_t chp_measurement_read(struct kobject *kobj,
{
struct channel_path *chp;
struct channel_subsystem *css;
struct device *device;
unsigned int size;
chp = to_channelpath(container_of(kobj, struct device, kobj));
device = container_of(kobj, struct device, kobj);
chp = to_channelpath(device);
css = to_css(chp->dev.parent);
size = sizeof(struct cmg_entry);

4
drivers/s390/cio/cmf.c
View File

@ -489,7 +489,6 @@ static struct cmb_area cmb_area = {
.num_channels = 1024,
};
/* ****** old style CMB handling ********/
/*
@ -812,7 +811,7 @@ static struct cmb_operations cmbops_basic = {
.align = align_cmb,
.attr_group = &cmf_attr_group,
};
/* ******** extended cmb handling ********/
/**
@ -1079,7 +1078,6 @@ static struct cmb_operations cmbops_extended = {
.align = align_cmbe,
.attr_group = &cmf_attr_group_ext,
};
static ssize_t cmb_show_attr(struct device *dev, char *buf, enum cmb_index idx)
{

10
drivers/s390/scsi/zfcp_dbf.c
View File

@ -19,8 +19,8 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <asm/debug.h>
#include <linux/ctype.h>
#include <asm/debug.h>
#include "zfcp_ext.h"
static u32 dbfsize = 4;
@ -35,17 +35,17 @@ static int
zfcp_dbf_stck(char *out_buf, const char *label, unsigned long long stck)
{
unsigned long long sec;
struct timespec xtime;
struct timespec dbftime;
int len = 0;
stck -= 0x8126d60e46000000LL - (0x3c26700LL * 1000000 * 4096);
sec = stck >> 12;
do_div(sec, 1000000);
xtime.tv_sec = sec;
dbftime.tv_sec = sec;
stck -= (sec * 1000000) << 12;
xtime.tv_nsec = ((stck * 1000) >> 12);
dbftime.tv_nsec = ((stck * 1000) >> 12);
len += sprintf(out_buf + len, "%-24s%011lu:%06lu\n",
label, xtime.tv_sec, xtime.tv_nsec);
label, dbftime.tv_sec, dbftime.tv_nsec);
return len;
}

18
drivers/s390/scsi/zfcp_erp.c
View File

@ -54,7 +54,7 @@ static int zfcp_erp_strategy_check_adapter(struct zfcp_adapter *, int);
static int zfcp_erp_strategy_statechange(int, u32, struct zfcp_adapter *,
struct zfcp_port *,
struct zfcp_unit *, int);
static inline int zfcp_erp_strategy_statechange_detected(atomic_t *, u32);
static int zfcp_erp_strategy_statechange_detected(atomic_t *, u32);
static int zfcp_erp_strategy_followup_actions(int, struct zfcp_adapter *,
struct zfcp_port *,
struct zfcp_unit *, int);
@ -106,8 +106,8 @@ static void zfcp_erp_action_cleanup(int, struct zfcp_adapter *,
static void zfcp_erp_action_ready(struct zfcp_erp_action *);
static int zfcp_erp_action_exists(struct zfcp_erp_action *);
static inline void zfcp_erp_action_to_ready(struct zfcp_erp_action *);
static inline void zfcp_erp_action_to_running(struct zfcp_erp_action *);
static void zfcp_erp_action_to_ready(struct zfcp_erp_action *);
static void zfcp_erp_action_to_running(struct zfcp_erp_action *);
static void zfcp_erp_memwait_handler(unsigned long);
@ -952,7 +952,7 @@ zfcp_erp_memwait_handler(unsigned long data)
* action gets an appropriate flag and will be processed
* accordingly
*/
void zfcp_erp_timeout_handler(unsigned long data)
static void zfcp_erp_timeout_handler(unsigned long data)
{
struct zfcp_erp_action *erp_action = (struct zfcp_erp_action *) data;
struct zfcp_adapter *adapter = erp_action->adapter;
@ -1491,7 +1491,7 @@ zfcp_erp_strategy_statechange(int action,
return retval;
}
static inline int
static int
zfcp_erp_strategy_statechange_detected(atomic_t * target_status, u32 erp_status)
{
return
@ -2001,7 +2001,7 @@ zfcp_erp_adapter_strategy_generic(struct zfcp_erp_action *erp_action, int close)
* returns: 0 - successful setup
* !0 - failed setup
*/
int
static int
zfcp_erp_adapter_strategy_open_qdio(struct zfcp_erp_action *erp_action)
{
int retval;
@ -3248,8 +3248,7 @@ static void zfcp_erp_action_dismiss_unit(struct zfcp_unit *unit)
zfcp_erp_action_dismiss(&unit->erp_action);
}
static inline void
zfcp_erp_action_to_running(struct zfcp_erp_action *erp_action)
static void zfcp_erp_action_to_running(struct zfcp_erp_action *erp_action)
{
struct zfcp_adapter *adapter = erp_action->adapter;
@ -3258,8 +3257,7 @@ zfcp_erp_action_to_running(struct zfcp_erp_action *erp_action)
list_move(&erp_action->list, &erp_action->adapter->erp_running_head);
}
static inline void
zfcp_erp_action_to_ready(struct zfcp_erp_action *erp_action)
static void zfcp_erp_action_to_ready(struct zfcp_erp_action *erp_action)
{
struct zfcp_adapter *adapter = erp_action->adapter;