Commit 3d62149f authored by Heiko Carstens's avatar Heiko Carstens Committed by Martin Schwidefsky

[S390] dasd: Avoid compile warnings on !CONFIG_DASD_PROFILE

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: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 048d5ce6
...@@ -28,6 +28,7 @@ static struct proc_dir_entry *dasd_proc_root_entry = NULL; ...@@ -28,6 +28,7 @@ static struct proc_dir_entry *dasd_proc_root_entry = NULL;
static struct proc_dir_entry *dasd_devices_entry = NULL; static struct proc_dir_entry *dasd_devices_entry = NULL;
static struct proc_dir_entry *dasd_statistics_entry = NULL; static struct proc_dir_entry *dasd_statistics_entry = NULL;
#ifdef CONFIG_DASD_PROFILE
static char * static char *
dasd_get_user_string(const char __user *user_buf, size_t user_len) dasd_get_user_string(const char __user *user_buf, size_t user_len)
{ {
...@@ -47,6 +48,7 @@ dasd_get_user_string(const char __user *user_buf, size_t user_len) ...@@ -47,6 +48,7 @@ dasd_get_user_string(const char __user *user_buf, size_t user_len)
buffer[user_len] = 0; buffer[user_len] = 0;
return buffer; return buffer;
} }
#endif /* CONFIG_DASD_PROFILE */
static int static int
dasd_devices_show(struct seq_file *m, void *v) dasd_devices_show(struct seq_file *m, void *v)
...@@ -167,6 +169,7 @@ dasd_calc_metrics(char *page, char **start, off_t off, ...@@ -167,6 +169,7 @@ dasd_calc_metrics(char *page, char **start, off_t off,
return len; return len;
} }
#ifdef CONFIG_DASD_PROFILE
static char * static char *
dasd_statistics_array(char *str, unsigned int *array, int shift) dasd_statistics_array(char *str, unsigned int *array, int shift)
{ {
...@@ -180,6 +183,7 @@ dasd_statistics_array(char *str, unsigned int *array, int shift) ...@@ -180,6 +183,7 @@ dasd_statistics_array(char *str, unsigned int *array, int shift)
str += sprintf(str,"\n"); str += sprintf(str,"\n");
return str; return str;
} }
#endif /* CONFIG_DASD_PROFILE */
static int static int
dasd_statistics_read(char *page, char **start, off_t off, dasd_statistics_read(char *page, char **start, off_t off,
......
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