regulator: Add rdev_crit() macro

No actual users but provide the macro so there's less surprise when it's
not there.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index f0cc3983ffe..cc3dfd66f39 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -34,6 +34,8 @@
 
 #include "dummy.h"
 
+#define rdev_crit(rdev, fmt, ...)                                       \
+        pr_crit("%s: " fmt, rdev_get_name(rdev), ##__VA_ARGS__)
 #define rdev_err(rdev, fmt, ...)                                        \
         pr_err("%s: " fmt, rdev_get_name(rdev), ##__VA_ARGS__)
 #define rdev_warn(rdev, fmt, ...)                                       \