diff options
| author | Tomas Winkler <tomas.winkler@intel.com> | 2011-01-24 17:08:20 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-01-25 07:32:53 +0800 |
| commit | 0edbc24c5dc7fba0dce193f7d4b7faf2ad211ba4 (patch) | |
| tree | e26f8b9805ceb997cd09306134efcc070a6bf61f /drivers/staging/easycap/easycap.h | |
| parent | 5c0c6c395ea8ad2f831c0717f67f957ba84550ad (diff) | |
staging/easycap: make OSS compilation optional instead of ALSA
OSS is deprecated yet currently it is reported to be more stable
therefore we keep it but make it optional
Revert the conditional compilation:
add CONFIG_EASYCAP_OSS and kill EASYCAP_NEEDS_ALSA
move oss-only code from easycap_sound.c to easycap_sound_oss.c
Cc: Mike Thomas <rmthomas@sciolus.org>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/easycap/easycap.h')
| -rw-r--r-- | drivers/staging/easycap/easycap.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/staging/easycap/easycap.h b/drivers/staging/easycap/easycap.h index d751e752a57c..55ff0d571cfd 100644 --- a/drivers/staging/easycap/easycap.h +++ b/drivers/staging/easycap/easycap.h @@ -59,9 +59,9 @@ */ /*---------------------------------------------------------------------------*/ #undef EASYCAP_TESTCARD -#if (!defined(EASYCAP_NEEDS_ALSA)) +#ifdef CONFIG_EASYCAP_OSS #undef EASYCAP_TESTTONE -#endif /*EASYCAP_NEEDS_ALSA*/ +#endif /* CONFIG_EASYCAP_OSS */ /*---------------------------------------------------------------------------*/ #include <linux/kernel.h> #include <linux/errno.h> @@ -81,7 +81,7 @@ #include <linux/delay.h> #include <linux/types.h> -#if defined(EASYCAP_NEEDS_ALSA) +#ifndef CONFIG_EASYCAP_OSS #include <linux/vmalloc.h> #include <linux/sound.h> #include <sound/core.h> @@ -90,7 +90,7 @@ #include <sound/info.h> #include <sound/initval.h> #include <sound/control.h> -#endif /*EASYCAP_NEEDS_ALSA*/ +#endif /* !CONFIG_EASYCAP_OSS */ /*vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv*/ #if defined(EASYCAP_IS_VIDEODEV_CLIENT) #include <media/v4l2-dev.h> @@ -445,7 +445,7 @@ __s16 oldaudio; * ALSA */ /*---------------------------------------------------------------------------*/ -#if defined(EASYCAP_NEEDS_ALSA) +#ifndef CONFIG_EASYCAP_OSS struct snd_pcm_hardware alsa_hardware; struct snd_card *psnd_card; struct snd_pcm *psnd_pcm; @@ -453,7 +453,7 @@ __s16 oldaudio; int dma_fill; int dma_next; int dma_read; -#endif /*EASYCAP_NEEDS_ALSA*/ +#endif /* !CONFIG_EASYCAP_OSS */ /*---------------------------------------------------------------------------*/ /* * SOUND PROPERTIES @@ -537,7 +537,7 @@ int adjust_volume(struct easycap *, int); * AUDIO FUNCTION PROTOTYPES */ /*---------------------------------------------------------------------------*/ -#if defined(EASYCAP_NEEDS_ALSA) +#ifndef CONFIG_EASYCAP_OSS int easycap_alsa_probe(struct easycap *); void easycap_alsa_complete(struct urb *); @@ -553,7 +553,7 @@ int easycap_alsa_trigger(struct snd_pcm_substream *, int); snd_pcm_uframes_t easycap_alsa_pointer(struct snd_pcm_substream *); struct page *easycap_alsa_page(struct snd_pcm_substream *, unsigned long); -#else +#else /* CONFIG_EASYCAP_OSS */ void easyoss_complete(struct urb *); ssize_t easyoss_read(struct file *, char __user *, size_t, loff_t *); int easyoss_open(struct inode *, struct file *); @@ -564,7 +564,8 @@ int easyoss_ioctl(struct inode *, struct file *, unsigned int, unsigned long); unsigned int easyoss_poll(struct file *, poll_table *); void easyoss_delete(struct kref *); -#endif /*EASYCAP_NEEDS_ALSA*/ +#endif /* !CONFIG_EASYCAP_OSS */ + int easycap_sound_setup(struct easycap *); int submit_audio_urbs(struct easycap *); int kill_audio_urbs(struct easycap *); @@ -715,13 +716,13 @@ extern struct easycap_format easycap_format[]; extern struct v4l2_queryctrl easycap_control[]; extern struct usb_driver easycap_usb_driver; extern struct easycap_dongle easycapdc60_dongle[]; -#if defined(EASYCAP_NEEDS_ALSA) +#ifndef CONFIG_EASYCAP_OSS extern struct snd_pcm_ops easycap_alsa_ops; extern struct snd_pcm_hardware easycap_pcm_hardware; extern struct snd_card *psnd_card; -#else +#else /* CONFIG_EASYCAP_OSS */ extern struct usb_class_driver easyoss_class; extern const struct file_operations easyoss_fops; -#endif /*EASYCAP_NEEDS_ALSA*/ +#endif /* !CONFIG_EASYCAP_OSS */ #endif /* !__EASYCAP_H__ */ |