diff options
| author | Paul Mackerras <paulus@samba.org> | 2008-03-25 13:31:46 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2008-03-25 13:31:46 +1100 |
| commit | 16fddf5457d2a7eb5e96ceb016a8f722eca97af6 (patch) | |
| tree | ae3083a50c55f1e1a2c83f475d0e8bb2da8d7196 /arch/powerpc/sysdev/bestcomm/bestcomm.c | |
| parent | 5492a7e4cba8e38419d489f0865de0a67c737e8a (diff) | |
| parent | cc7feea39bed2951cc29af3ad642f39a99dfe8d3 (diff) | |
Merge branch 'linux-2.6' into merge
Diffstat (limited to 'arch/powerpc/sysdev/bestcomm/bestcomm.c')
| -rw-r--r-- | arch/powerpc/sysdev/bestcomm/bestcomm.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/arch/powerpc/sysdev/bestcomm/bestcomm.c index f589999361e..64ec7d62936 100644 --- a/arch/powerpc/sysdev/bestcomm/bestcomm.c +++ b/arch/powerpc/sysdev/bestcomm/bestcomm.c @@ -52,6 +52,10 @@ bcom_task_alloc(int bd_count, int bd_size, int priv_size) int i, tasknum = -1; struct bcom_task *tsk; + /* Don't try to do anything if bestcomm init failed */ + if (!bcom_eng) + return NULL; + /* Get and reserve a task num */ spin_lock(&bcom_eng->lock); @@ -484,8 +488,8 @@ mpc52xx_bcom_remove(struct of_device *op) } static struct of_device_id mpc52xx_bcom_of_match[] = { - { .type = "dma-controller", .compatible = "fsl,mpc5200-bestcomm", }, - { .type = "dma-controller", .compatible = "mpc5200-bestcomm", }, + { .compatible = "fsl,mpc5200-bestcomm", }, + { .compatible = "mpc5200-bestcomm", }, {}, }; |