ALSA: emu10k1: remove runtime 64-bit divisions

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32-bit platforms don't like these. As we're actually dealing with
constants, factor out the calculations and pass them in as additional
arguments. To keep the call sites clean, wrap the actual functions in
macros which generate the arguments.

Fixes: bb5ceb43b7 ("ALSA: emu10k1: fix non-zero mixer control defaults in highres mode")
Fixes: 1298bc978a ("ALSA: emu10k1: enable bit-exact playback, part 1: DSP attenuation")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202305171622.jKTovBvy-lkp@intel.com/
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Reported-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Closes: https://lore.kernel.org/r/CA+G9fYsShNP=LALHdMd-Btx3PBtO_CjyBNgpStr9fPGXNbRvdg@mail.gmail.com
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230517164800.3650699-1-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Oswald Buddenhagen 2023-05-17 18:48:00 +02:00 • committed by Takashi Iwai

parent 216abe45cf

commit 9fe0731bc3

1 changed files with 12 additions and 6 deletions

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sound/pci/emu10k1/emufx.c

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