[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>

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;