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| author | Clemens Ladisch <clemens@ladisch.de> | 2005-09-05 10:35:20 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2005-09-12 10:41:16 +0200 |
| commit | 4d23359b7ec8b03da2154df935af7d625075f6cf (patch) | |
| tree | ba0ddfae17312fb449fb4c1f1a294c4f7db0f998 /sound/pci/rme96.c | |
| parent | 49045d3d4dc7c43310b1fca693e29fcdbe68faba (diff) | |
| download | lwn-4d23359b7ec8b03da2154df935af7d625075f6cf.tar.gz lwn-4d23359b7ec8b03da2154df935af7d625075f6cf.zip | |
[ALSA] sparse address space annotations
ALSA Core,RawMidi Midlevel,ALSA<-OSS emulation,ALSA sequencer
RME32 driver,RME96 driver,EMU10K1/EMU10K2 driver,NM256 driver
Add sparse annotations where we do strange this with __iomem/__user
pointers.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound/pci/rme96.c')
| -rw-r--r-- | sound/pci/rme96.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c index 9645e9004a48..2da33138fa4b 100644 --- a/sound/pci/rme96.c +++ b/sound/pci/rme96.c @@ -985,7 +985,8 @@ snd_rme96_playback_hw_params(snd_pcm_substream_t *substream, snd_pcm_runtime_t *runtime = substream->runtime; int err, rate, dummy; - runtime->dma_area = (void *)(rme96->iobase + RME96_IO_PLAY_BUFFER); + runtime->dma_area = (void __force *)(rme96->iobase + + RME96_IO_PLAY_BUFFER); runtime->dma_addr = rme96->port + RME96_IO_PLAY_BUFFER; runtime->dma_bytes = RME96_BUFFER_SIZE; @@ -1037,7 +1038,8 @@ snd_rme96_capture_hw_params(snd_pcm_substream_t *substream, snd_pcm_runtime_t *runtime = substream->runtime; int err, isadat, rate; - runtime->dma_area = (void *)(rme96->iobase + RME96_IO_REC_BUFFER); + runtime->dma_area = (void __force *)(rme96->iobase + + RME96_IO_REC_BUFFER); runtime->dma_addr = rme96->port + RME96_IO_REC_BUFFER; runtime->dma_bytes = RME96_BUFFER_SIZE; |