diff mbox series

[v2,2/5] soundwire: stream: make stream name a const pointer

Message ID 20190813083550.5877-3-srinivas.kandagatla@linaro.org
State Accepted
Commit dfcff3f8a5f18a0cfa233522b5647c2e6035fcb5
Headers show
Series None | expand

Commit Message

Srinivas Kandagatla Aug. 13, 2019, 8:35 a.m. UTC 
Make stream name const pointer

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>

---
 drivers/soundwire/stream.c    | 2 +-
 include/linux/soundwire/sdw.h | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

-- 
2.21.0

Comments

Vinod Koul Sept. 4, 2019, 9:29 a.m. UTC | #1 
On 13-08-19, 09:35, Srinivas Kandagatla wrote:
> Make stream name const pointer


Good catch,  Applied, thanks

-- 
~Vinod
diff mbox series

Patch

diff --git a/drivers/soundwire/stream.c b/drivers/soundwire/stream.c
index 60bc2fe42928..49ce21320f52 100644
--- a/drivers/soundwire/stream.c
+++ b/drivers/soundwire/stream.c
@@ -863,7 +863,7 @@  EXPORT_SYMBOL(sdw_release_stream);
  * sdw_alloc_stream should be called only once per stream. Typically
  * invoked from ALSA/ASoC machine/platform driver.
  */
-struct sdw_stream_runtime *sdw_alloc_stream(char *stream_name)
+struct sdw_stream_runtime *sdw_alloc_stream(const char *stream_name)
 {
 	struct sdw_stream_runtime *stream;
 
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h
index aac68e879fae..5e61ad065d32 100644
--- a/include/linux/soundwire/sdw.h
+++ b/include/linux/soundwire/sdw.h
@@ -830,7 +830,7 @@  struct sdw_stream_params {
  * @m_rt_count: Count of Master runtime(s) in this stream
  */
 struct sdw_stream_runtime {
-	char *name;
+	const char *name;
 	struct sdw_stream_params params;
 	enum sdw_stream_state state;
 	enum sdw_stream_type type;
@@ -838,7 +838,7 @@  struct sdw_stream_runtime {
 	int m_rt_count;
 };
 
-struct sdw_stream_runtime *sdw_alloc_stream(char *stream_name);
+struct sdw_stream_runtime *sdw_alloc_stream(const char *stream_name);
 void sdw_release_stream(struct sdw_stream_runtime *stream);
 int sdw_stream_add_master(struct sdw_bus *bus,
 		struct sdw_stream_config *stream_config,