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-rw-r--r--net/irda/irnet/irnet.h1
-rw-r--r--net/irda/irnet/irnet_ppp.c8
2 files changed, 4 insertions, 5 deletions
diff --git a/net/irda/irnet/irnet.h b/net/irda/irnet/irnet.h
index b001c36..4300df3 100644
--- a/net/irda/irnet/irnet.h
+++ b/net/irda/irnet/irnet.h
@@ -249,6 +249,7 @@
#include <linux/poll.h>
#include <linux/capability.h>
#include <linux/ctype.h> /* isspace() */
+#include <linux/string.h> /* skip_spaces() */
#include <asm/uaccess.h>
#include <linux/init.h>
diff --git a/net/irda/irnet/irnet_ppp.c b/net/irda/irnet/irnet_ppp.c
index 7dea882..156020d 100644
--- a/net/irda/irnet/irnet_ppp.c
+++ b/net/irda/irnet/irnet_ppp.c
@@ -76,9 +76,8 @@ irnet_ctrl_write(irnet_socket * ap,
/* Look at the next command */
start = next;
- /* Scrap whitespaces before the command */
- while(isspace(*start))
- start++;
+ /* Scrap whitespaces before the command */
+ start = skip_spaces(start);
/* ',' is our command separator */
next = strchr(start, ',');
@@ -133,8 +132,7 @@ irnet_ctrl_write(irnet_socket * ap,
char * endp;
/* Scrap whitespaces before the command */
- while(isspace(*begp))
- begp++;
+ begp = skip_spaces(begp);
/* Convert argument to a number (last arg is the base) */
addr = simple_strtoul(begp, &endp, 16);