1 files changed, 5 insertions, 14 deletions

diff --git a/drivers/net/can/janz-ican3.c b/drivers/net/can/janz-ican3.c
index 6e533dcc36c0..f1942cab35f6 100644
--- a/drivers/net/can/janz-ican3.c
+++ b/drivers/net/can/janz-ican3.c
@@ -273,7 +273,7 @@ static inline void ican3_set_page(struct ican3_dev *mod, unsigned int page)
  */
 
 /*
- * Recieve a message from the ICAN3 "old-style" firmware interface
+ * Receive a message from the ICAN3 "old-style" firmware interface
  *
  * LOCKING: must hold mod->lock
  *
@@ -1049,7 +1049,7 @@ static void ican3_handle_inquiry(struct ican3_dev *mod, struct ican3_msg *msg)
                 complete(&mod->termination_comp);
                 break;
         default:
-                dev_err(mod->dev, "recieved an unknown inquiry response\n");
+                dev_err(mod->dev, "received an unknown inquiry response\n");
                 break;
         }
 }
@@ -1057,7 +1057,7 @@ static void ican3_handle_inquiry(struct ican3_dev *mod, struct ican3_msg *msg)
 static void ican3_handle_unknown_message(struct ican3_dev *mod,
                                         struct ican3_msg *msg)
 {
-        dev_warn(mod->dev, "recieved unknown message: spec 0x%.2x length %d\n",
+        dev_warn(mod->dev, "received unknown message: spec 0x%.2x length %d\n",
                            msg->spec, le16_to_cpu(msg->len));
 }
 
@@ -1112,12 +1112,7 @@ static bool ican3_txok(struct ican3_dev *mod)
 }
 
 /*
- * Recieve one CAN frame from the hardware
- *
- * This works like the core of a NAPI function, but is intended to be called
- * from workqueue context instead. This driver already needs a workqueue to
- * process control messages, so we use the workqueue instead of using NAPI.
- * This was done to simplify locking.
+ * Receive one CAN frame from the hardware
  *
  * CONTEXT: must be called from user context
  */
@@ -1251,7 +1246,6 @@ static irqreturn_t ican3_irq(int irq, void *dev_id)
  * Reset an ICAN module to its power-on state
  *
  * CONTEXT: no network device registered
- * LOCKING: work function disabled
  */
 static int ican3_reset_module(struct ican3_dev *mod)
 {
@@ -1262,9 +1256,6 @@ static int ican3_reset_module(struct ican3_dev *mod)
         /* disable interrupts so no more work is scheduled */
         iowrite8(1 << mod->num, &mod->ctrl->int_disable);
 
-        /* flush any pending work */
-        flush_scheduled_work();
-
         /* the first unallocated page in the DPM is #9 */
         mod->free_page = DPM_FREE_START;
 
@@ -1627,7 +1618,7 @@ static ssize_t ican3_sysfs_set_term(struct device *dev,
         return count;
 }
 
-static DEVICE_ATTR(termination, S_IWUGO | S_IRUGO, ican3_sysfs_show_term,
+static DEVICE_ATTR(termination, S_IWUSR | S_IRUGO, ican3_sysfs_show_term,
                                                    ican3_sysfs_set_term);
 
 static struct attribute *ican3_sysfs_attrs[] = {