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| author | Lukas Wunner <lukas@wunner.de> | 2016-08-03 10:16:02 +0200 |
|---|---|---|
| committer | Matt Fleming <matt@codeblueprint.co.uk> | 2016-09-09 17:08:46 +0200 |
| commit | cf289cefbfde519bbc179a86cdc5e8cc91a0a08d (patch) | |
| tree | afcdd2877f334ee47aa14f426c64cdd8369a1e3b /lib | |
| parent | firmware-gsmi: Delete an unnecessary check before the function call "dma_pool... (diff) | |
| download | linux-cf289cefbfde519bbc179a86cdc5e8cc91a0a08d.tar.xz linux-cf289cefbfde519bbc179a86cdc5e8cc91a0a08d.zip | |
lib/ucs2_string: Speed up ucs2_utf8size()
No need to calculate the string length on every loop iteration.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Cc: Peter Jones <pjones@redhat.com>
Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ucs2_string.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/ucs2_string.c b/lib/ucs2_string.c index f0b323abb4c6..ae8d2491133c 100644 --- a/lib/ucs2_string.c +++ b/lib/ucs2_string.c @@ -56,7 +56,7 @@ ucs2_utf8size(const ucs2_char_t *src) unsigned long i; unsigned long j = 0; - for (i = 0; i < ucs2_strlen(src); i++) { + for (i = 0; src[i]; i++) { u16 c = src[i]; if (c >= 0x800) |