summaryrefslogtreecommitdiff
path: root/backport-include/linux/i2c-mux.h
diff options
context:
space:
mode:
Diffstat (limited to 'backport-include/linux/i2c-mux.h')
-rw-r--r--backport-include/linux/i2c-mux.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/backport-include/linux/i2c-mux.h b/backport-include/linux/i2c-mux.h
new file mode 100644
index 0000000..d12658d
--- /dev/null
+++ b/backport-include/linux/i2c-mux.h
@@ -0,0 +1,14 @@
+#ifndef __BACKPORT_LINUX_I2C_MUX_H
+#define __BACKPORT_LINUX_I2C_MUX_H
+#include_next <linux/i2c-mux.h>
+#include <linux/version.h>
+
+#if LINUX_VERSION_IS_LESS(3,5,0)
+#define i2c_add_mux_adapter(parent, mux_dev, mux_priv, force_nr, chan_id, class, select, deselect) \
+ i2c_add_mux_adapter(parent, mux_priv, force_nr, chan_id, select, deselect)
+#elif LINUX_VERSION_IS_LESS(3,7,0)
+#define i2c_add_mux_adapter(parent, mux_dev, mux_priv, force_nr, chan_id, class, select, deselect) \
+ i2c_add_mux_adapter(parent, mux_dev, mux_priv, force_nr, chan_id, select, deselect)
+#endif
+
+#endif /* __BACKPORT_LINUX_I2C_MUX_H */