[S390] sparse: fix sparse static warnings

Make functions and data static to avoid sparse warnings.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/arch/s390/boot/compressed/misc.c b/arch/s390/boot/compressed/misc.c
index 028f23e..465eca7 100644 (file)
--- a/arch/s390/boot/compressed/misc.c
+++ b/arch/s390/boot/compressed/misc.c
@@ -61,7 +61,7 @@ static unsigned long free_mem_end_ptr;
 
 extern _sclp_print_early(const char *);
 
-int puts(const char *s)
+static int puts(const char *s)
 {
        _sclp_print_early(s);
        return 0;

diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 2964583..6296809 100644 (file)
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -276,8 +276,8 @@ static ssize_t ipl_type_show(struct kobject *kobj, struct kobj_attribute *attr,
 static struct kobj_attribute sys_ipl_type_attr = __ATTR_RO(ipl_type);
 
 /* VM IPL PARM routines */
-size_t reipl_get_ascii_vmparm(char *dest, size_t size,
-                                  const struct ipl_parameter_block *ipb)
+static size_t reipl_get_ascii_vmparm(char *dest, size_t size,
+                                    const struct ipl_parameter_block *ipb)
 {
        int i;
        size_t len;
@@ -339,8 +339,8 @@ static size_t scpdata_length(const char* buf, size_t count)
        return count;
 }
 
-size_t reipl_append_ascii_scpdata(char *dest, size_t size,
-                                 const struct ipl_parameter_block *ipb)
+static size_t reipl_append_ascii_scpdata(char *dest, size_t size,
+                                        const struct ipl_parameter_block *ipb)
 {
        size_t count;
        size_t i;

diff --git a/arch/s390/kernel/kprobes.c b/arch/s390/kernel/kprobes.c
index 1d05d66..64b761a 100644 (file)
--- a/arch/s390/kernel/kprobes.c
+++ b/arch/s390/kernel/kprobes.c
@@ -635,7 +635,7 @@ void __kprobes jprobe_return(void)
        asm volatile(".word 0x0002");
 }
 
-void __kprobes jprobe_return_end(void)
+static void __used __kprobes jprobe_return_end(void)
 {
        asm volatile("bcr 0,0");
 }

diff --git a/arch/s390/kernel/vtime.c b/arch/s390/kernel/vtime.c
index 4f3de98..bb48977 100644 (file)
--- a/arch/s390/kernel/vtime.c
+++ b/arch/s390/kernel/vtime.c
@@ -461,7 +461,7 @@ void add_virt_timer_periodic(void *new)
 }
 EXPORT_SYMBOL(add_virt_timer_periodic);
 
-int __mod_vtimer(struct vtimer_list *timer, __u64 expires, int periodic)
+static int __mod_vtimer(struct vtimer_list *timer, __u64 expires, int periodic)
 {
        struct vtimer_queue *vq;
        unsigned long flags;

diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c
index ab9de1b..2fcdc0b 100644 (file)
--- a/drivers/s390/cio/qdio_main.c
+++ b/drivers/s390/cio/qdio_main.c
@@ -281,7 +281,7 @@ static inline int set_buf_state(struct qdio_q *q, int bufnr,
 }
 
 /* set slsb states to initial state */
-void qdio_init_buf_states(struct qdio_irq *irq_ptr)
+static void qdio_init_buf_states(struct qdio_irq *irq_ptr)
 {
        struct qdio_q *q;
        int i;

diff --git a/drivers/s390/cio/qdio_thinint.c b/drivers/s390/cio/qdio_thinint.c
index 8c1f412..9d1e7ef 100644 (file)
--- a/drivers/s390/cio/qdio_thinint.c
+++ b/drivers/s390/cio/qdio_thinint.c
@@ -29,7 +29,7 @@
 
 /* list of thin interrupt input queues */
 static LIST_HEAD(tiq_list);
-DEFINE_MUTEX(tiq_list_lock);
+static DEFINE_MUTEX(tiq_list_lock);
 
 /* adapter local summary indicator */
 static u8 *tiqdio_alsi;

diff --git a/drivers/s390/kvm/kvm_virtio.c b/drivers/s390/kvm/kvm_virtio.c
index aec60d5..83c69fb 100644 (file)
--- a/drivers/s390/kvm/kvm_virtio.c
+++ b/drivers/s390/kvm/kvm_virtio.c
@@ -33,7 +33,7 @@
  * The pointer to our (page) of device descriptions.
  */
 static void *kvm_devices;
-struct work_struct hotplug_work;
+static struct work_struct hotplug_work;
 
 struct kvm_device {
        struct virtio_device vdev;

diff --git a/drivers/s390/net/ctcm_sysfs.c b/drivers/s390/net/ctcm_sysfs.c
index 8305319..650aec1 100644 (file)
--- a/drivers/s390/net/ctcm_sysfs.c
+++ b/drivers/s390/net/ctcm_sysfs.c
@@ -159,7 +159,7 @@ static ssize_t ctcm_proto_store(struct device *dev,
        return count;
 }
 
-const char *ctcm_type[] = {
+static const char *ctcm_type[] = {
        "not a channel",
        "CTC/A",
        "FICON channel",

diff --git a/drivers/s390/net/lcs.c b/drivers/s390/net/lcs.c
index 05fb3f7..c28713d 100644 (file)
--- a/drivers/s390/net/lcs.c
+++ b/drivers/s390/net/lcs.c
@@ -1970,7 +1970,7 @@ lcs_portno_store (struct device *dev, struct device_attribute *attr, const char
 
 static DEVICE_ATTR(portno, 0644, lcs_portno_show, lcs_portno_store);
 
-const char *lcs_type[] = {
+static const char *lcs_type[] = {
        "not a channel",
        "2216 parallel",
        "2216 channel",

diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index ce73520..e4c1176 100644 (file)
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -1415,7 +1415,7 @@ static int qeth_l3_send_checksum_command(struct qeth_card *card)
        return 0;
 }
 
-int qeth_l3_set_rx_csum(struct qeth_card *card, int on)
+static int qeth_l3_set_rx_csum(struct qeth_card *card, int on)
 {
        int rc = 0;