dm: define dev_*() log functions in DM header
Many drivers had started to use dev_err, dev_info, etc. for log
functions. Currently, we are relying on <linux/compat.h>, but I
guess the best home is <dm/device.h>, taking into account that
Linux defines them in <linux/device.h>.
For now, I am leaving the ones in <linux/compat.h> because lots of
Linux-originated code uses dev_*(), but the first argument is not
struct udevice, so we need to ignore the bogus argument. More
efforts are needed to iron out the issues.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/include/linux/compat.h b/include/linux/compat.h
index 1b3f089..8711fe2 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -15,6 +15,23 @@
extern struct p_current *current;
+/* avoid conflict with <dm/device.h> */
+#ifdef dev_dbg
+#undef dev_dbg
+#endif
+#ifdef dev_vdbg
+#undef dev_vdbg
+#endif
+#ifdef dev_info
+#undef dev_info
+#endif
+#ifdef dev_err
+#undef dev_err
+#endif
+#ifdef dev_warn
+#undef dev_warn
+#endif
+
#define dev_dbg(dev, fmt, args...) \
debug(fmt, ##args)
#define dev_vdbg(dev, fmt, args...) \