- patches.suse/slab-handle-memoryless-nodes-v2a.patch: Refresh.

[linux-flexiantxendom0-3.2.10.git] / drivers / s390 / block / dasd_proc.c

diff --git a/drivers/s390/block/dasd_proc.c b/drivers/s390/block/dasd_proc.c
index 654daa3..6315fbd 100644 (file)
--- a/drivers/s390/block/dasd_proc.c
+++ b/drivers/s390/block/dasd_proc.c
@@ -14,6 +14,7 @@
 #define KMSG_COMPONENT "dasd"
 
 #include <linux/ctype.h>
+#include <linux/string.h>
 #include <linux/seq_file.h>
 #include <linux/vmalloc.h>
 #include <linux/proc_fs.h>
@@ -215,7 +216,7 @@ dasd_statistics_read(char *page, char **start, off_t off,
        }
 
        prof = &dasd_global_profile;
-       /* prevent couter 'overflow' on output */
+       /* prevent counter 'overflow' on output */
        for (factor = 1; (prof->dasd_io_reqs / factor) > 9999999;
             factor *= 10);
 
@@ -272,10 +273,10 @@ dasd_statistics_write(struct file *file, const char __user *user_buf,
        DBF_EVENT(DBF_DEBUG, "/proc/dasd/statictics: '%s'\n", buffer);
 
        /* check for valid verbs */
-       for (str = buffer; isspace(*str); str++);
+       str = skip_spaces(buffer);
        if (strncmp(str, "set", 3) == 0 && isspace(str[3])) {
                /* 'set xxx' was given */
-               for (str = str + 4; isspace(*str); str++);
+               str = skip_spaces(str + 4);
                if (strcmp(str, "on") == 0) {
                        /* switch on statistics profiling */
                        dasd_profile_level = DASD_PROFILE_ON;