diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-30 14:51:29 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-11-30 14:51:29 -0800 |
| commit | 5ebacb271242b3205b865efa1f40a12e981df79d (patch) | |
| tree | 245a9f5d21be583261a377f862aee68be3dfc7c4 /arch/blackfin/kernel/bfin_dma_5xx.c | |
| parent | 99d7832c0e4950b8d6ac6ec2951ad1c0e9ada903 (diff) | |
| parent | aa23531ce5fb589d941b5bd84eb258e07131826b (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vapier/blackfin:
Blackfin: fix SMP build error in start_thread()
Blackfin: fix memset in smp_send_reschedule() and -stop()
Blackfin: fix typo in ptrace poking
Blackfin: check for anomaly 05000475
Blackfin: work around testset anomaly 05000477
Blackfin: update anomaly lists
Blackfin: fix cache Kconfig typo
Blackfin: fix suspend/resume failure with some on-chip ROMs
Diffstat (limited to 'arch/blackfin/kernel/bfin_dma_5xx.c')
| -rw-r--r-- | arch/blackfin/kernel/bfin_dma_5xx.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c index 1f170216d2f..3946aff4f41 100644 --- a/arch/blackfin/kernel/bfin_dma_5xx.c +++ b/arch/blackfin/kernel/bfin_dma_5xx.c @@ -225,8 +225,13 @@ int blackfin_dma_suspend(void) void blackfin_dma_resume(void) { int i; - for (i = 0; i < MAX_DMA_SUSPEND_CHANNELS; ++i) - dma_ch[i].regs->peripheral_map = dma_ch[i].saved_peripheral_map; + + for (i = 0; i < MAX_DMA_CHANNELS; ++i) { + dma_ch[i].regs->cfg = 0; + + if (i < MAX_DMA_SUSPEND_CHANNELS) + dma_ch[i].regs->peripheral_map = dma_ch[i].saved_peripheral_map; + } } #endif |