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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-10-15 04:31:54 +0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-10-15 04:31:54 +0400
commit6dc6472581f693b5fc95aebedf67b4960fb85cf0 (patch)
tree06a5a9a08519950575505273eabced331ed51405 /sound/pci/ad1889.c
parentee673eaa72d8d185012b1027a05e25aba18c267f (diff)
parent8acd3a60bcca17c6d89c73cee3ad6057eb83ba1e (diff)
downloadlinux-6dc6472581f693b5fc95aebedf67b4960fb85cf0.tar.xz
Merge commit 'origin'
Manual fixup of conflicts on: arch/powerpc/include/asm/dcr-regs.h drivers/net/ibm_newemac/core.h
Diffstat (limited to 'sound/pci/ad1889.c')
-rw-r--r--sound/pci/ad1889.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/pci/ad1889.c b/sound/pci/ad1889.c
index 39ec55b57b1e..92f3a976ef2e 100644
--- a/sound/pci/ad1889.c
+++ b/sound/pci/ad1889.c
@@ -549,7 +549,8 @@ snd_ad1889_playback_pointer(struct snd_pcm_substream *ss)
ptr = ad1889_readl(chip, AD_DMA_WAVCA);
ptr -= chip->wave.addr;
- snd_assert((ptr >= 0) && (ptr < chip->wave.size), return 0);
+ if (snd_BUG_ON(ptr >= chip->wave.size))
+ return 0;
return bytes_to_frames(ss->runtime, ptr);
}
@@ -567,7 +568,8 @@ snd_ad1889_capture_pointer(struct snd_pcm_substream *ss)
ptr = ad1889_readl(chip, AD_DMA_ADCCA);
ptr -= chip->ramc.addr;
- snd_assert((ptr >= 0) && (ptr < chip->ramc.size), return 0);
+ if (snd_BUG_ON(ptr >= chip->ramc.size))
+ return 0;
return bytes_to_frames(ss->runtime, ptr);
}