[S390] Avoid sparse warnings.
Monthly sparse warning avoidance patch. Sigh.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
diff --git a/drivers/s390/char/sclp.h b/drivers/s390/char/sclp.h
index 87ac4a3..dbb99d1 100644
--- a/drivers/s390/char/sclp.h
+++ b/drivers/s390/char/sclp.h
@@ -132,6 +132,9 @@
int sclp_reactivate(void);
int sclp_service_call(sclp_cmdw_t command, void *sccb);
+int sclp_sdias_init(void);
+void sclp_sdias_exit(void);
+
/* useful inlines */
/* VM uses EBCDIC 037, LPAR+native(SE+HMC) use EBCDIC 500 */
diff --git a/drivers/s390/char/sclp_sdias.c b/drivers/s390/char/sclp_sdias.c
index 52283da..1c06497 100644
--- a/drivers/s390/char/sclp_sdias.c
+++ b/drivers/s390/char/sclp_sdias.c
@@ -66,9 +66,9 @@
static void sdias_callback(struct sclp_req *request, void *data)
{
- struct sdias_sccb *sccb;
+ struct sdias_sccb *cbsccb;
- sccb = (struct sdias_sccb *) request->sccb;
+ cbsccb = (struct sdias_sccb *) request->sccb;
sclp_req_done = 1;
wake_up(&sdias_wq); /* Inform caller, that request is complete */
TRACE("callback done\n");
@@ -229,7 +229,7 @@
return rc;
}
-int __init sdias_init(void)
+int __init sclp_sdias_init(void)
{
int rc;
@@ -248,7 +248,7 @@
return 0;
}
-void __exit sdias_exit(void)
+void __exit sclp_sdias_exit(void)
{
debug_unregister(sdias_dbf);
sclp_unregister(&sclp_sdias_register);
diff --git a/drivers/s390/char/zcore.c b/drivers/s390/char/zcore.c
index 89d43931..66eb068 100644
--- a/drivers/s390/char/zcore.c
+++ b/drivers/s390/char/zcore.c
@@ -21,6 +21,7 @@
#include <asm/debug.h>
#include <asm/processor.h>
#include <asm/irqflags.h>
+#include "sclp.h"
#define TRACE(x...) debug_sprintf_event(zcore_dbf, 1, x)
#define MSG(x...) printk( KERN_ALERT x )
@@ -564,8 +565,6 @@
get_cpu_id(&hdr->cpu_id);
}
-extern int sdias_init(void);
-
static int __init zcore_init(void)
{
unsigned char arch;
@@ -582,7 +581,7 @@
TRACE("wwpn: %llx\n", (unsigned long long) ipl_info.data.fcp.wwpn);
TRACE("lun: %llx\n", (unsigned long long) ipl_info.data.fcp.lun);
- rc = sdias_init();
+ rc = sclp_sdias_init();
if (rc)
goto fail;
@@ -634,12 +633,10 @@
return rc;
}
-extern void sdias_exit(void);
-
static void __exit zcore_exit(void)
{
debug_unregister(zcore_dbf);
- sdias_exit();
+ sclp_sdias_exit();
diag308(DIAG308_REL_HSA, NULL);
}