greybus: es1: struct file_operations needs to be const

We aren't changing these pointers, so mark them read-only as that is the
preferred way.

Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>

diff --git a/drivers/staging/greybus/es1.c b/drivers/staging/greybus/es1.c
index 723d8b7a0eab06dd88ee1ed505929170027a9af4..7e612cbd813e936b2871db193f6eb6daedfa1bb0 100644 (file)
--- a/drivers/staging/greybus/es1.c
+++ b/drivers/staging/greybus/es1.c
@@ -540,7 +540,7 @@ static ssize_t apb1_log_read(struct file *f, char __user *buf,
        return ret;
 }
 
-static struct file_operations apb1_log_fops = {
+static const struct file_operations apb1_log_fops = {
        .read   = apb1_log_read,
 };
 
@@ -599,7 +599,7 @@ static ssize_t apb1_log_enable_write(struct file *f, const char __user *buf,
        return retval;
 }
 
-static struct file_operations apb1_log_enable_fops = {
+static const struct file_operations apb1_log_enable_fops = {
        .read   = apb1_log_enable_read,
        .write  = apb1_log_enable_write,
 };