[patch 11/16] dasd: Avoid compile warnings on !CONFIG_DASD_PROFILE

Martin Schwidefsky
2007-07-10T09:29:46Z

[-- Attachment #1: 011-dasd-profile.diff --]
[-- Type: text/plain, Size: 1619 bytes --]

From: Heiko Carstens <heiko.carstens@de.ibm.com>

drivers/s390/block/dasd_proc.c:33:
warning: 'dasd_get_user_string' defined but not used
drivers/s390/block/dasd_proc.c:172:
warning: 'dasd_statistics_array' defined but not used

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---

drivers/s390/block/dasd_proc.c | 4 ++++
1 file changed, 4 insertions(+)

Index: quilt-2.6/drivers/s390/block/dasd_proc.c
===================================================================
--- quilt-2.6.orig/drivers/s390/block/dasd_proc.c
+++ quilt-2.6/drivers/s390/block/dasd_proc.c
@@ -28,6 +28,7 @@ static struct proc_dir_entry *dasd_proc_
static struct proc_dir_entry *dasd_devices_entry = NULL;
static struct proc_dir_entry *dasd_statistics_entry = NULL;

+#ifdef CONFIG_DASD_PROFILE
static char *
dasd_get_user_string(const char __user *user_buf, size_t user_len)
{
@@ -47,6 +48,7 @@ dasd_get_user_string(const char __user *
buffer[user_len] = 0;
return buffer;
}
+#endif /* CONFIG_DASD_PROFILE */

static int
dasd_devices_show(struct seq_file *m, void *v)
@@ -167,6 +169,7 @@ dasd_calc_metrics(char *page, char **sta
return len;
}

+#ifdef CONFIG_DASD_PROFILE
static char *
dasd_statistics_array(char *str, unsigned int *array, int shift)
{
@@ -180,6 +183,7 @@ dasd_statistics_array(char *str, unsigne
str += sprintf(str,"\n");
return str;
}
+#endif /* CONFIG_DASD_PROFILE */

static int
dasd_statistics_read(char *page, char **start, off_t off,