Merge tag 'asoc-fix-v6.19-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.19

We've been quite busy with fixes since the merge window, though not in
any particularly exciting ways - the standout thing is the fix for _SX
controls which were broken by a change to how we do clamping, otherwise
it's all fairly run of the mill fixes and quirks.

1 files changed, 11 insertions, 3 deletions

diff --git a/include/linux/string.h b/include/linux/string.h
index 929d05d1247c..1b564c36d721 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -371,6 +371,10 @@ static inline void memzero_explicit(void *s, size_t count)
  * kbasename - return the last part of a pathname.
  *
  * @path: path to extract the filename from.
+ *
+ * Returns:
+ * Pointer to the filename portion inside @path. If no '/' exists,
+ * returns @path unchanged.
  */
 static inline const char *kbasename(const char *path)
 {
@@ -556,6 +560,9 @@ static __always_inline size_t str_has_prefix(const char *str, const char *prefix
  * strstarts - does @str start with @prefix?
  * @str: string to examine
  * @prefix: prefix to look for.
+ *
+ * Returns:
+ * True if @str begins with @prefix. False in all other cases.
  */
 static inline bool strstarts(const char *str, const char *prefix)
 {
@@ -564,13 +571,14 @@ static inline bool strstarts(const char *str, const char *prefix)
 
 /**
  * strends - Check if a string ends with another string.
- * @str - NULL-terminated string to check against @suffix
- * @suffix - NULL-terminated string defining the suffix to look for in @str
+ * @str: NULL-terminated string to check against @suffix
+ * @suffix: NULL-terminated string defining the suffix to look for in @str
  *
  * Returns:
  * True if @str ends with @suffix. False in all other cases.
  */
-static inline bool strends(const char *str, const char *suffix)
+static inline bool __attribute__((nonnull(1, 2)))
+strends(const char *str, const char *suffix)
 {
 	unsigned int str_len = strlen(str), suffix_len = strlen(suffix);