This is needed by drivers/media/pci/cx18/cx18-alsa-main.c
Signed-off-by: Hauke Mehrtens <[email protected]>
---
backport/backport-include/sound/core.h | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
create mode 100644 backport/backport-include/sound/core.h
diff --git a/backport/backport-include/sound/core.h
b/backport/backport-include/sound/core.h
new file mode 100644
index 0000000..beb8935
--- /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 */
--
1.7.10.4
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