diff options
Diffstat (limited to 'kernel/params.c')
| -rw-r--r-- | kernel/params.c | 24 |
1 files changed, 7 insertions, 17 deletions
diff --git a/kernel/params.c b/kernel/params.c index c76ad25e6a21..af43ecdc8d9b 100644 --- a/kernel/params.c +++ b/kernel/params.c @@ -31,7 +31,7 @@ #define DEBUGP(fmt, a...) #endif -static inline int dash2underscore(char c) +static inline char dash2underscore(char c) { if (c == '-') return '_'; @@ -265,12 +265,12 @@ int param_get_invbool(char *buffer, struct kernel_param *kp) } /* We cheat here and temporarily mangle the string. */ -int param_array(const char *name, - const char *val, - unsigned int min, unsigned int max, - void *elem, int elemsize, - int (*set)(const char *, struct kernel_param *kp), - int *num) +static int param_array(const char *name, + const char *val, + unsigned int min, unsigned int max, + void *elem, int elemsize, + int (*set)(const char *, struct kernel_param *kp), + int *num) { int ret; struct kernel_param kp; @@ -638,13 +638,8 @@ static ssize_t module_attr_show(struct kobject *kobj, if (!attribute->show) return -EIO; - if (!try_module_get(mk->mod)) - return -ENODEV; - ret = attribute->show(attribute, mk->mod, buf); - module_put(mk->mod); - return ret; } @@ -662,13 +657,8 @@ static ssize_t module_attr_store(struct kobject *kobj, if (!attribute->store) return -EIO; - if (!try_module_get(mk->mod)) - return -ENODEV; - ret = attribute->store(attribute, mk->mod, buf, len); - module_put(mk->mod); - return ret; } |