diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/parport/probe.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/parport/probe.c b/drivers/parport/probe.c index 7e6d713fa5ac..5d1b9aacb130 100644 --- a/drivers/parport/probe.c +++ b/drivers/parport/probe.c @@ -8,8 +8,8 @@ #include <linux/module.h> #include <linux/parport.h> -#include <linux/ctype.h> #include <linux/string.h> +#include <linux/string_helpers.h> #include <linux/slab.h> #include <linux/uaccess.h> @@ -74,11 +74,7 @@ static void parse_data(struct parport *port, int device, char *str) u = sep + strlen (sep) - 1; while (u >= p && *u == ' ') *u-- = '\0'; - u = p; - while (*u) { - *u = toupper(*u); - u++; - } + string_upper(p, p); if (!strcmp(p, "MFG") || !strcmp(p, "MANUFACTURER")) { kfree(info->mfr); info->mfr = kstrdup(sep, GFP_KERNEL); @@ -90,8 +86,7 @@ static void parse_data(struct parport *port, int device, char *str) kfree(info->class_name); info->class_name = kstrdup(sep, GFP_KERNEL); - for (u = sep; *u; u++) - *u = toupper(*u); + string_upper(sep, sep); for (i = 0; classes[i].token; i++) { if (!strcmp(classes[i].token, sep)) { info->class = i; |