netfilter: nf_tables: fix out-of-bounds in nft_chain_commit_update

[mirror_ubuntu-bionic-kernel.git] / drivers / acpi / sysfs.c

diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c
index 0fd57bf33524a46938396210eabfad57226100f6..06a150bb35bf7bb5041d74bcb691c0f9f63ea278 100644 (file)
--- a/drivers/acpi/sysfs.c
+++ b/drivers/acpi/sysfs.c
@@ -169,7 +169,8 @@ module_param_cb(debug_level, &param_ops_debug_level, &acpi_dbg_level, 0644);
 
 static char trace_method_name[1024];
 
-int param_set_trace_method_name(const char *val, const struct kernel_param *kp)
+static int param_set_trace_method_name(const char *val,
+                                      const struct kernel_param *kp)
 {
        u32 saved_flags = 0;
        bool is_abs_path = true;
@@ -230,7 +231,8 @@ module_param_cb(trace_method_name, &param_ops_trace_method, &trace_method_name,
 module_param_cb(trace_debug_layer, &param_ops_trace_attrib, &acpi_gbl_trace_dbg_layer, 0644);
 module_param_cb(trace_debug_level, &param_ops_trace_attrib, &acpi_gbl_trace_dbg_level, 0644);
 
-static int param_set_trace_state(const char *val, struct kernel_param *kp)
+static int param_set_trace_state(const char *val,
+                                const struct kernel_param *kp)
 {
        acpi_status status;
        const char *method = trace_method_name;
@@ -266,7 +268,7 @@ static int param_set_trace_state(const char *val, struct kernel_param *kp)
        return 0;
 }
 
-static int param_get_trace_state(char *buffer, struct kernel_param *kp)
+static int param_get_trace_state(char *buffer, const struct kernel_param *kp)
 {
        if (!(acpi_gbl_trace_flags & ACPI_TRACE_ENABLED))
                return sprintf(buffer, "disable");
@@ -295,7 +297,8 @@ MODULE_PARM_DESC(aml_debug_output,
                 "To enable/disable the ACPI Debug Object output.");
 
 /* /sys/module/acpi/parameters/acpica_version */
-static int param_get_acpica_version(char *buffer, struct kernel_param *kp)
+static int param_get_acpica_version(char *buffer,
+                                   const struct kernel_param *kp)
 {
        int result;