From: Benjamin Herrenschmidt In 2.6.16-rc1 there is a small typo introduced by the 'Remove device_node addrs/n_addr' changes which prevents my Powerbook G4 sound from working: Advanced Linux Sound Architecture Driver Version 1.0.11rc2 (Wed Jan 04 08:57:20 2006 UTC). snd: can't request rsrc 0 (Sound Control: 0x80000000:80004fff) ALSA device list: No soundcards found. The patch below fixes it. Of course, the patch fixing the i2c issues ('i2c_smbus_write_i2c_block_data' patch) needs to be applied to in order for the sound to completly work. Signed-off-by: Stelian Pop Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Andrew Morton --- sound/ppc/pmac.c | 2 +- 1 files changed, 1 insertion(+), 1 deletion(-) diff -puN sound/ppc/pmac.c~sound-ppc-pmacc-typo sound/ppc/pmac.c --- devel/sound/ppc/pmac.c~sound-ppc-pmacc-typo 2006-01-22 22:03:31.000000000 -0800 +++ devel-akpm/sound/ppc/pmac.c 2006-01-22 22:03:31.000000000 -0800 @@ -1216,7 +1216,7 @@ int __init snd_pmac_new(struct snd_card goto __error; } for (i = 0; i < 3; i ++) { - if (of_address_to_resource(np->parent, i, + if (of_address_to_resource(np, i, &chip->rsrc[i])) { printk(KERN_ERR "snd: can't translate rsrc " " %d (%s)\n", i, rnames[i]); _