diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2009-03-30 08:49:44 -0400 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-03-30 08:49:44 -0400 |
| commit | b72b7092f8f5f0729cc9f0868997351f21dbc5cd (patch) | |
| tree | e384dbc5a43d4a2288360a8ccf6a48f7ba9dfcb4 /arch/mips/jazz/jazzdma.c | |
| parent | ae03550500654e95c47229775bfec33ed0effe40 (diff) | |
MIPS: Use BUG_ON() where possible.
Based on original patch by Stoyan Gaydarov <stoyboyker@gmail.com> which
missed a few places.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/jazz/jazzdma.c')
| -rw-r--r-- | arch/mips/jazz/jazzdma.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/jazz/jazzdma.c b/arch/mips/jazz/jazzdma.c index c672c08d49e5..f0fd636723be 100644 --- a/arch/mips/jazz/jazzdma.c +++ b/arch/mips/jazz/jazzdma.c | |||
| @@ -68,8 +68,7 @@ static int __init vdma_init(void) | |||
| 68 | */ | 68 | */ |
| 69 | pgtbl = (VDMA_PGTBL_ENTRY *)__get_free_pages(GFP_KERNEL | GFP_DMA, | 69 | pgtbl = (VDMA_PGTBL_ENTRY *)__get_free_pages(GFP_KERNEL | GFP_DMA, |
| 70 | get_order(VDMA_PGTBL_SIZE)); | 70 | get_order(VDMA_PGTBL_SIZE)); |
| 71 | if (!pgtbl) | 71 | BUG_ON(!pgtbl); |
| 72 | BUG(); | ||
| 73 | dma_cache_wback_inv((unsigned long)pgtbl, VDMA_PGTBL_SIZE); | 72 | dma_cache_wback_inv((unsigned long)pgtbl, VDMA_PGTBL_SIZE); |
| 74 | pgtbl = (VDMA_PGTBL_ENTRY *)KSEG1ADDR(pgtbl); | 73 | pgtbl = (VDMA_PGTBL_ENTRY *)KSEG1ADDR(pgtbl); |
| 75 | 74 | ||