ACPI: add 'const' to several ACPI file_operations
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/drivers/acpi/hotkey.c b/drivers/acpi/hotkey.c
index fd81a0f..32c9d88 100644
--- a/drivers/acpi/hotkey.c
+++ b/drivers/acpi/hotkey.c
@@ -184,7 +184,7 @@
*hotkey_list, int event);
/* event based config */
-static struct file_operations hotkey_config_fops = {
+static const struct file_operations hotkey_config_fops = {
.open = hotkey_open_config,
.read = seq_read,
.write = hotkey_write_config,
@@ -193,7 +193,7 @@
};
/* polling based config */
-static struct file_operations hotkey_poll_config_fops = {
+static const struct file_operations hotkey_poll_config_fops = {
.open = hotkey_poll_open_config,
.read = seq_read,
.write = hotkey_write_config,
@@ -202,7 +202,7 @@
};
/* hotkey driver info */
-static struct file_operations hotkey_info_fops = {
+static const struct file_operations hotkey_info_fops = {
.open = hotkey_info_open_fs,
.read = seq_read,
.llseek = seq_lseek,
@@ -210,7 +210,7 @@
};
/* action */
-static struct file_operations hotkey_action_fops = {
+static const struct file_operations hotkey_action_fops = {
.open = hotkey_action_open_fs,
.read = seq_read,
.write = hotkey_execute_aml_method,
@@ -219,7 +219,7 @@
};
/* polling results */
-static struct file_operations hotkey_polling_fops = {
+static const struct file_operations hotkey_polling_fops = {
.open = hotkey_polling_open_fs,
.read = seq_read,
.llseek = seq_lseek,