I started with Takashi's sound-unstable tree as a base: Fixed: * ice1724 compilation error (one { too much) * checkpatch errors along the files

sound/pci/ice1712/ak4xxx.c total: 1 errors, 3 warnings, 0 checks, 196 lines checked sound/pci/ice1712/amp.h total: 0 errors, 0 warnings, 1 checks, 51 lines checked sound/pci/ice1712/aureon.c total: 0 errors, 121 warnings, 3 checks, 2284 lines checked sound/pci/ice1712/aureon.h total: 0 errors, 1 warnings, 0 checks, 65 lines checked sound/pci/ice1712/delta.c total: 17 errors, 44 warnings, 1 checks, 817 lines checked sound/pci/ice1712/delta.h total: 0 errors, 8 warnings, 0 checks, 153 lines checked sound/pci/ice1712/envy24ht.h total: 0 errors, 21 warnings, 0 checks, 221 lines checked sound/pci/ice1712/ews.c total: 27 errors, 64 warnings, 2 checks, 1087 lines checked sound/pci/ice1712/ews.h total: 0 errors, 7 warnings, 0 checks, 86 lines checked sound/pci/ice1712/hoontech.c total: 13 errors, 10 warnings, 1 checks, 360 lines checked sound/pci/ice1712/hoontech.h total: 2 errors, 7 warnings, 0 checks, 77 lines checked sound/pci/ice1712/ice1712.c total: 14 errors, 162 warnings, 3 checks, 2799 lines checked sound/pci/ice1712/ice1712.h total: 0 errors, 22 warnings, 3 checks, 511 lines checked sound/pci/ice1712/ice1724.c total: 11 errors, 62 warnings, 8 checks, 2657 lines checked sound/pci/ice1712/juli.c total: 0 errors, 0 warnings, 1 checks, 687 lines checked sound/pci/ice1712/maya44.c total: 6 errors, 0 warnings, 16 checks, 761 lines checked sound/pci/ice1712/pontis.c total: 0 errors, 40 warnings, 3 checks, 836 lines checked sound/pci/ice1712/prodigy192.c total: 12 errors, 21 warnings, 0 checks, 817 lines checked sound/pci/ice1712/prodigy_hifi.c total: 0 errors, 0 warnings, 1 checks, 1215 lines checked sound/pci/ice1712/snd-ice1712.mod.c total: 0 errors, 1 warnings, 0 checks, 113 lines checked sound/pci/ice1712/snd-ice1724.mod.c total: 0 errors, 1 warnings, 0 checks, 126 lines checked sound/pci/ice1712/vt1732.c total: 51 errors, 3 warnings, 5 checks, 2759 lines checked sound/pci/ice1712/vt1732.h total: 9 errors, 0 warnings, 2 checks, 452 lines checked

It compiles. At first run ice1724 complained about something info-related (it's likely that it's not related to this patch at all) and generated like 20 or 30 lines of warnings and errors along the lines 890 - 900. On second run there was no errors or warnings anymore.