diff options
Diffstat (limited to 'nuttx/drivers/ramdisk.c')
| -rw-r--r-- | nuttx/drivers/ramdisk.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/nuttx/drivers/ramdisk.c b/nuttx/drivers/ramdisk.c index e424459d4..23b07378d 100644 --- a/nuttx/drivers/ramdisk.c +++ b/nuttx/drivers/ramdisk.c @@ -1,7 +1,7 @@ /**************************************************************************** * drivers/ramdisk.c * - * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved. + * Copyright (C) 2008-2009, 2011 Gregory Nutt. All rights reserved. * Author: Gregory Nutt <spudmonkey@racsa.co.cr> * * Redistribution and use in source and binary forms, with or without @@ -49,6 +49,7 @@ #include <debug.h> #include <errno.h> +#include <nuttx/kmalloc.h> #include <nuttx/fs.h> #include <nuttx/ramdisk.h> @@ -305,7 +306,7 @@ int romdisk_register(int minor, uint8_t *buffer, uint32_t nsectors, /* Allocate a ramdisk device structure */ - dev = (struct rd_struct_s *)malloc(sizeof(struct rd_struct_s)); + dev = (struct rd_struct_s *)kmalloc(sizeof(struct rd_struct_s)); if (dev) { /* Initialize the ramdisk device structure */ @@ -327,7 +328,7 @@ int romdisk_register(int minor, uint8_t *buffer, uint32_t nsectors, if (ret < 0) { fdbg("register_blockdriver failed: %d\n", -ret); - free(dev); + kfree(dev); } } return ret; |