xtensa: ISS: avoid simple_strtoul usage
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
parent
3ade4f81ae
commit
8be54d770b
|
@ -612,22 +612,22 @@ static int __init iss_net_setup(char *str)
|
|||
struct iss_net_init *new;
|
||||
struct list_head *ele;
|
||||
char *end;
|
||||
int n;
|
||||
int rc;
|
||||
unsigned n;
|
||||
|
||||
n = simple_strtoul(str, &end, 0);
|
||||
if (end == str) {
|
||||
printk(ERR "Failed to parse '%s'\n", str);
|
||||
return 1;
|
||||
}
|
||||
if (n < 0) {
|
||||
printk(ERR "Device %d is negative\n", n);
|
||||
return 1;
|
||||
}
|
||||
str = end;
|
||||
if (*str != '=') {
|
||||
end = strchr(str, '=');
|
||||
if (!end) {
|
||||
printk(ERR "Expected '=' after device number\n");
|
||||
return 1;
|
||||
}
|
||||
*end = 0;
|
||||
rc = kstrtouint(str, 0, &n);
|
||||
*end = '=';
|
||||
if (rc < 0) {
|
||||
printk(ERR "Failed to parse '%s'\n", str);
|
||||
return 1;
|
||||
}
|
||||
str = end;
|
||||
|
||||
spin_lock(&devices_lock);
|
||||
|
||||
|
@ -640,7 +640,7 @@ static int __init iss_net_setup(char *str)
|
|||
spin_unlock(&devices_lock);
|
||||
|
||||
if (device && device->index == n) {
|
||||
printk(ERR "Device %d already configured\n", n);
|
||||
printk(ERR "Device %u already configured\n", n);
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in a new issue