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author | Hauke Mehrtens <hauke@hauke-m.de> | 2014-02-22 21:42:07 +0100 |
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committer | Hauke Mehrtens <hauke@hauke-m.de> | 2014-02-24 00:07:28 +0100 |
commit | 1675a771ab6578bbd766de27fcda51129d5a559a (patch) | |
tree | 6b1f4f59d5fc1d8430ac87c4a1ab7981e86bd32c | |
parent | fb8f75a260ec3ddd755b9fab99d1890b34f30bdd (diff) |
backports: add snd_card_new()
This is needed by drivers/media/pci/cx18/cx18-alsa-main.c
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
-rw-r--r-- | backport/backport-include/sound/core.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/backport/backport-include/sound/core.h b/backport/backport-include/sound/core.h new file mode 100644 index 00000000..beb89353 --- /dev/null +++ b/backport/backport-include/sound/core.h @@ -0,0 +1,20 @@ +#ifndef _BACKPORT_SOUND_CORE_H +#define _BACKPORT_SOUND_CORE_H +#include_next <sound/core.h> + +#if LINUX_VERSION_CODE < KERNEL_VERSION(3,15,0) +#define snd_card_new LINUX_BACKPORT(snd_card_new) +static inline +int snd_card_new(struct device *parent, int idx, const char *xid, + struct module *module, int extra_size, + struct snd_card **card_ret) +{ + int ret; + + ret = snd_card_create(idx, xid, module, extra_size, card_ret); + snd_card_set_dev(*card_ret, parent); + return ret; +} +#endif + +#endif /* _BACKPORT_SOUND_CORE_H */ |