lkml.org 
[lkml]   [2015]   [Aug]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Subject[PATCH v2] reset: Add (devm_)reset_control_get stub functions
From
Date
So the drivers can be compiled with CONFIG_RESET_CONTROLLER disabled.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
v2: Add __must_check and WARN_ON(1); And make it return ERR_PTR(-EINVAL).

include/linux/reset.h | 14 ++++++++++++++
1 file changed, 14 insertions(+)

diff --git a/include/linux/reset.h b/include/linux/reset.h
index da5602b..7f65f9c 100644
--- a/include/linux/reset.h
+++ b/include/linux/reset.h
@@ -74,6 +74,20 @@ static inline int device_reset_optional(struct device *dev)
return -ENOSYS;
}

+static inline struct reset_control *__must_check reset_control_get(
+ struct device *dev, const char *id)
+{
+ WARN_ON(1);
+ return ERR_PTR(-EINVAL);
+}
+
+static inline struct reset_control *__must_check devm_reset_control_get(
+ struct device *dev, const char *id)
+{
+ WARN_ON(1);
+ return ERR_PTR(-EINVAL);
+}
+
static inline struct reset_control *reset_control_get_optional(
struct device *dev, const char *id)
{
--
1.9.1




\
 
 \ /
  Last update: 2015-09-01 02:41    [W:0.171 / U:0.916 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site