Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c6cd7d7efe2302697a3cbde718e8e3b0d88ba706
Commit: c6cd7d7efe2302697a3cbde718e8e3b0d88ba706
Parent: c598195a2d32dc5388c636260c16e07ebee9b051
Author: Takashi Iwai <[EMAIL PROTECTED]>
AuthorDate: Fri Feb 22 18:47:12 2008 +0100
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Fri Feb 22 14:20:09 2008 -0800
[ALSA] hda-intel - Fix Oops with ATI HDMI devices
The driver gets Oops with ATI HDMI devices due to the wrong calculation
of index for playback streams. This patch fixes it. Reference:
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3746
Signed-off-by: Takashi Iwai <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
sound/pci/hda/hda_intel.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index a1098bb..4be36c8 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1818,7 +1818,7 @@ static int __devinit azx_create(struct snd_card *card,
struct pci_dev *pci,
*/
chip->playback_streams = (gcap & (0xF << 12)) >> 12;
chip->capture_streams = (gcap & (0xF << 8)) >> 8;
- chip->playback_index_offset = (gcap & (0xF << 12)) >> 12;
+ chip->playback_index_offset = chip->capture_streams;
chip->capture_index_offset = 0;
} else {
/* gcap didn't give any info, switching to old method */
-
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