Hi Ondrej, FYI, kernel build failed on tree: git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git for-next head: a2af050f8df6eeec29818639859f14eb237d6957 commit: 77b0b254af72add59c8125cd8799f390bc508f2b [12/13] ALSA: ice1712: Add Philips PSC724 Ultimate Edge config: powerpc-allmodconfig # make ARCH=powerpc allmodconfig All error/warnings: In file included from sound/pci/ice1712/psc724.c:29:0: sound/pci/ice1712/ice1712.h: In function 'snd_ice1712_write': sound/pci/ice1712/ice1712.h:501:2: error: implicit declaration of function 'outb' [-Werror=implicit-function-declaration] sound/pci/ice1712/ice1712.h: In function 'snd_ice1712_read': sound/pci/ice1712/ice1712.h:508:2: error: implicit declaration of function 'inb' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors vim +501 sound/pci/ice1712/ice1712.h 2bf864ac Takashi Iwai 2009-05-06 485 int snd_ice1724_put_route_val(struct snd_ice1712 *ice, unsigned int val, 2bf864ac Takashi Iwai 2009-05-06 486 int shift); 2bf864ac Takashi Iwai 2009-05-06 487 6ca308d4 Takashi Iwai 2005-11-17 488 int snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice); ^1da177e Linus Torvalds 2005-04-16 489 2bf864ac Takashi Iwai 2009-05-06 490 int snd_ice1712_akm4xxx_init(struct snd_akm4xxx *ak, 2bf864ac Takashi Iwai 2009-05-06 491 const struct snd_akm4xxx *template, 2bf864ac Takashi Iwai 2009-05-06 492 const struct snd_ak4xxx_private *priv, 2bf864ac Takashi Iwai 2009-05-06 493 struct snd_ice1712 *ice); 6ca308d4 Takashi Iwai 2005-11-17 494 void snd_ice1712_akm4xxx_free(struct snd_ice1712 *ice); 6ca308d4 Takashi Iwai 2005-11-17 495 int snd_ice1712_akm4xxx_build_controls(struct snd_ice1712 *ice); ^1da177e Linus Torvalds 2005-04-16 496 6ca308d4 Takashi Iwai 2005-11-17 497 int snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr); ^1da177e Linus Torvalds 2005-04-16 498 3d8cb466 Alexander Beregalov 2008-09-07 499 static inline void snd_ice1712_write(struct snd_ice1712 *ice, u8 addr, u8 data) ^1da177e Linus Torvalds 2005-04-16 500 { ^1da177e Linus Torvalds 2005-04-16 @501 outb(addr, ICEREG(ice, INDEX)); ^1da177e Linus Torvalds 2005-04-16 502 outb(data, ICEREG(ice, DATA)); ^1da177e Linus Torvalds 2005-04-16 503 } ^1da177e Linus Torvalds 2005-04-16 504 3d8cb466 Alexander Beregalov 2008-09-07 505 static inline u8 snd_ice1712_read(struct snd_ice1712 *ice, u8 addr) ^1da177e Linus Torvalds 2005-04-16 506 { ^1da177e Linus Torvalds 2005-04-16 507 outb(addr, ICEREG(ice, INDEX)); ^1da177e Linus Torvalds 2005-04-16 508 return inb(ICEREG(ice, DATA)); ^1da177e Linus Torvalds 2005-04-16 509 } --- 0-DAY kernel build testing backend Open Source Technology Center Fengguang Wu, Yuanhan Liu Intel Corporation -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html