diff options
| author | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2023-08-07 13:29:40 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2023-08-07 13:29:40 +0300 |
| commit | 9f771739a04919226081a107167596de75108fbb (patch) | |
| tree | fd64841d76f3408ed5d25f4d9aaa5088a752e2fd /lib/string_helpers.c | |
| parent | 28e671114fb0f28f334fac8d0a6b9c395c7b0498 (diff) | |
| parent | d9aa1da9a8cfb0387eb5703c15bd1f54421460ac (diff) | |
Merge drm/drm-next into drm-intel-gt-next
Need to pull in b3e4aae612ec ("drm/i915/hdcp: Modify hdcp_gsc_message msg sending mechanism") as
a dependency for https://patchwork.freedesktop.org/series/121735/
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'lib/string_helpers.c')
| -rw-r--r-- | lib/string_helpers.c | 12 |
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); |