Revision 2dbb0e6c1961d823354c12bc1b66b005d1c78092 authored by Linus Torvalds on 15 March 2019, 21:05:00 UTC, committed by Linus Torvalds on 15 March 2019, 21:05:00 UTC
Pull sound fixes from Takashi Iwai: "Some cleaning after the first batch; mostly about HD-audio quirks but also some NULL dereference fixes in corner cases and a random build error fix, too" * tag 'sound-fix-5.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek - Add support headset mode for New DELL WYSE NB ALSA: hda/realtek - Add support headset mode for DELL WYSE AIO ALSA: hda/realtek: merge alc_fixup_headset_jack to alc295_fixup_chromebook ALSA: pcm: Fix function name in kernel-doc comment ALSA: hda: hdmi - add Icelake support ALSA: hda - add more quirks for HP Z2 G4 and HP Z240 ALSA: hda/realtek - Fixed Headset Mic JD not stable ALSA: hda/realtek: Enable headset MIC of Acer TravelMate X514-51T with ALC255 ALSA: hda/tegra: avoid build error without CONFIG_PM ALSA: usx2y: Fix potential NULL pointer dereference ALSA: hda: Avoid NULL pointer dereference at snd_hdac_stream_start()
bcd.c
// SPDX-License-Identifier: GPL-2.0
#include <linux/bcd.h>
#include <linux/export.h>
unsigned _bcd2bin(unsigned char val)
{
return (val & 0x0f) + (val >> 4) * 10;
}
EXPORT_SYMBOL(_bcd2bin);
unsigned char _bin2bcd(unsigned val)
{
return ((val / 10) << 4) + val % 10;
}
EXPORT_SYMBOL(_bin2bcd);
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