diff options
| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-12-09 08:05:57 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-12-10 08:32:36 +0100 |
| commit | 37030e38c61c0d0a8b0742af75f115bda779c46d (patch) | |
| tree | d71cd94cf9d534fd606fffd50a0f3256cc822be9 /c/src/lib/libbsp/sparc/shared/amba/ambapp.c | |
| parent | bsps/sparc: Use default bsp_pretasking_hook() (diff) | |
| download | rtems-37030e38.tar.bz2 | |
bsps: Call bsp_work_area_initialize() early
Call bsp_work_area_initialize() before bsp_start(). This allows
bsp_start() to use malloc() etc. which is beneficial for systems with a
plug-and-play hardware enumeration.
Update #2408.
Diffstat (limited to 'c/src/lib/libbsp/sparc/shared/amba/ambapp.c')
| -rw-r--r-- | c/src/lib/libbsp/sparc/shared/amba/ambapp.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/c/src/lib/libbsp/sparc/shared/amba/ambapp.c b/c/src/lib/libbsp/sparc/shared/amba/ambapp.c index dba56c1f48..e4f1aacbd1 100644 --- a/c/src/lib/libbsp/sparc/shared/amba/ambapp.c +++ b/c/src/lib/libbsp/sparc/shared/amba/ambapp.c @@ -23,18 +23,16 @@ /* Allocate one AMBA device */ static struct ambapp_dev *ambapp_alloc_dev_struct(int dev_type) { - int size = sizeof(struct ambapp_dev); struct ambapp_dev *dev; + size_t size = sizeof(*dev); if (dev_type == DEV_APB_SLV) size += sizeof(struct ambapp_apb_info); else size += sizeof(struct ambapp_ahb_info); /* AHB */ - dev = (struct ambapp_dev *)bsp_early_malloc(size); - if (dev == NULL) - return NULL; - memset(dev, 0 , size); - dev->dev_type = dev_type; + dev = (struct ambapp_dev *)calloc(1, size); + if (dev != NULL) + dev->dev_type = dev_type; return dev; } |