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authorMaxime Ripard <mripard@kernel.org>2023-07-11 10:23:20 +0300
committerMaxime Ripard <mripard@kernel.org>2023-07-11 10:23:20 +0300
commit2f98e686ef59b5d19af5847d755798e2031bee3a (patch)
tree7b47919242853d088decf898ca79d6cda0d49381 /lib/string_helpers.c
parenta2848d08742c8e8494675892c02c0d22acbe3cf8 (diff)
parent06c2afb862f9da8dc5efa4b6076a0e48c3fbaaa5 (diff)
downloadlinux-2f98e686ef59b5d19af5847d755798e2031bee3a.tar.xz
Merge v6.5-rc1 into drm-misc-fixes
Boris needs 6.5-rc1 in drm-misc-fixes to prevent a conflict. Signed-off-by: Maxime Ripard <mripard@kernel.org>
Diffstat (limited to 'lib/string_helpers.c')
-rw-r--r--lib/string_helpers.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/lib/string_helpers.c b/lib/string_helpers.c
index 230020a2e076..d3b1dd718daf 100644
--- a/lib/string_helpers.c
+++ b/lib/string_helpers.c
@@ -979,18 +979,22 @@ EXPORT_SYMBOL(__sysfs_match_string);
/**
* strreplace - Replace all occurrences of character in string.
- * @s: The string to operate on.
+ * @str: The string to operate on.
* @old: The character being replaced.
* @new: The character @old is replaced with.
*
- * Returns pointer to the nul byte at the end of @s.
+ * Replaces the each @old character with a @new one in the given string @str.
+ *
+ * Return: pointer to the string @str itself.
*/
-char *strreplace(char *s, char old, char new)
+char *strreplace(char *str, char old, char new)
{
+ char *s = str;
+
for (; *s; ++s)
if (*s == old)
*s = new;
- return s;
+ return str;
}
EXPORT_SYMBOL(strreplace);