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| author | David Woodhouse <dwmw2@infradead.org> | 2008-04-22 15:34:25 +0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2008-04-22 15:34:25 +0400 |
| commit | f838bad1b3be8ca0c785ee0e0c570dfda74cf377 (patch) | |
| tree | 5a842a8056a708cfad55a20fa8ab733dd94b0903 /arch/powerpc/sysdev/bestcomm/bestcomm.c | |
| parent | dd919660aacdf4adfcd279556aa03e595f7f0fc2 (diff) | |
| parent | 807501475fce0ebe68baedf87f202c3e4ee0d12c (diff) | |
| download | linux-f838bad1b3be8ca0c785ee0e0c570dfda74cf377.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
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 f589999361e0..64ec7d629363 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", }, {}, }; |