diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-02-13 09:44:22 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-02-13 09:44:22 +0100 |
| commit | f8a6b2b9cee298a9663cbe38ce1eb5240987cb62 (patch) | |
| tree | b356490269c9e77d164dcc1477792b882fbb8bdb /arch/arm/plat-omap/dma.c | |
| parent | ba1511bf7fbda452138e4096bf10d5a382710f4f (diff) | |
| parent | 071a0bc2ceace31266836801510879407a3701fa (diff) | |
Merge branch 'linus' into x86/apic
Conflicts:
arch/x86/kernel/acpi/boot.c
arch/x86/mm/fault.c
Diffstat (limited to 'arch/arm/plat-omap/dma.c')
| -rw-r--r-- | arch/arm/plat-omap/dma.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index e77373c39f8..47ec77af4cc 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -709,6 +709,7 @@ int omap_request_dma(int dev_id, const char *dev_name, chan->dev_name = dev_name; chan->callback = callback; chan->data = data; + chan->flags = 0; #ifndef CONFIG_ARCH_OMAP1 if (cpu_class_is_omap2()) { @@ -1888,11 +1889,11 @@ static int omap2_dma_handle_ch(int ch) status = dma_read(CSR(ch)); } + dma_write(status, CSR(ch)); + if (likely(dma_chan[ch].callback != NULL)) dma_chan[ch].callback(ch, status, dma_chan[ch].data); - dma_write(status, CSR(ch)); - return 0; } |