Changeset bab6388 in mainline for uspace/drv/ns8250/ns8250.c

Timestamp:

2011-02-13T20:23:37Z (14 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

7df0477e

Parents:

68414f4a

Message:

Small additional cleanup.

File:

• uspace/drv/ns8250/ns8250.c (modified) (3 diffs)

uspace/drv/ns8250/ns8250.c

@@ -133 +133 @@
 static void ns8250_delete(ns8250_t *ns)
 {
+        assert(ns != NULL);
         free(ns);
 }
@@ -405 +406 @@
  */
 static inline void ns8250_port_interrupts_enable(ioport8_t *port)
-{       
+{
         pio_write_8(port + 1, 0x1);     /* Interrupt when data received. */
         pio_write_8(port + 4, 0xB);
@@ -803 +804 @@
         }
         fibril_mutex_unlock(&data->mutex);
-
+        
         return res;
 }