ALSA: hdspm - Fix SNDRV_HDSPM_IOCTL_GET_LTC

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

Use struct hdspm_ltc to query the LTC, using a mixer struct is just
plain wrong.

Due to the wrong struct, this ioctl was never working, so we're free to
fix it without breaking userspace compatibility.

Signed-off-by: Adrian Knoth <adi@drcomp.erfurt.thur.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

authored by

Adrian Knoth and committed by

Takashi Iwai 12 years ago b43dd416 1568b880

+1 -1

1 changed file

expand all

include

uapi

sound

hdspm.h

+1 -1

include/uapi/sound/hdspm.h

··· 111 111 enum hdspm_ltc_input_format input_format; 112 112 }; 113 113 114 - #define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_mixer_ioctl) 114 + #define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_ltc) 115 115 116 116 /** 117 117 * The status data reflects the device's current state