diff options
Diffstat (limited to 'nuttx/arch/z80/src/z8/z8_i2c.c')
| -rw-r--r-- | nuttx/arch/z80/src/z8/z8_i2c.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/nuttx/arch/z80/src/z8/z8_i2c.c b/nuttx/arch/z80/src/z8/z8_i2c.c index e90bd4036..59cd2fc2b 100644 --- a/nuttx/arch/z80/src/z8/z8_i2c.c +++ b/nuttx/arch/z80/src/z8/z8_i2c.c @@ -1,7 +1,7 @@ /**************************************************************************** * arch/z80/src/z8/z8_i2c.c * - * Copyright(C) 2009, 2011 Gregory Nutt. All rights reserved. + * Copyright(C) 2009, 2011, 2013 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without @@ -48,6 +48,7 @@ #include <debug.h> #include <nuttx/i2c.h> +#include <nuttx/kmalloc.h> #include <arch/board/board.h> #include <eZ8.h> /* eZ8 Register definitions */ @@ -592,7 +593,7 @@ FAR struct i2c_dev_s *up_i2cinitialize(int port) /* Now, allocate an I2C instance for this caller */ - i2c = (FAR struct z8_i2cdev_s *)malloc(sizeof(FAR struct z8_i2cdev_s)); + i2c = (FAR struct z8_i2cdev_s *)kmalloc(sizeof(FAR struct z8_i2cdev_s)); if (i2c) { /* Initialize the allocated instance */ @@ -600,5 +601,6 @@ FAR struct i2c_dev_s *up_i2cinitialize(int port) i2c->ops = &g_ops; i2c->brg = g_currbrg; } + return (FAR struct i2c_dev_s *)i2c; } |