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| author | Takashi Iwai <tiwai@suse.de> | 2014-09-03 16:57:41 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-09-03 16:57:41 +0200 |
| commit | 05244d166739ae273fdc7a2151bdef61df49ca7d (patch) | |
| tree | 9065482d33f445c90f0b99d29aa51485d1d96488 /lib/net_utils.c | |
| parent | acf08081adb5e8fe0519eb97bb49797ef52614d6 (diff) | |
| parent | f58f0cba15c2d0bfbc72b1eedd0a6294e8c83419 (diff) | |
Merge tag 'asoc-v3.17-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v3.17
A few more driver specific fixes on top of the currently pending fixes
(which are already in your tree but not Linus').
Diffstat (limited to 'lib/net_utils.c')
| -rw-r--r-- | lib/net_utils.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/net_utils.c b/lib/net_utils.c index 2e3c52c8d05..148fc6e99ef 100644 --- a/lib/net_utils.c +++ b/lib/net_utils.c @@ -3,24 +3,24 @@ #include <linux/ctype.h> #include <linux/kernel.h> -int mac_pton(const char *s, u8 *mac) +bool mac_pton(const char *s, u8 *mac) { int i; /* XX:XX:XX:XX:XX:XX */ if (strlen(s) < 3 * ETH_ALEN - 1) - return 0; + return false; /* Don't dirty result unless string is valid MAC. */ for (i = 0; i < ETH_ALEN; i++) { if (!isxdigit(s[i * 3]) || !isxdigit(s[i * 3 + 1])) - return 0; + return false; if (i != ETH_ALEN - 1 && s[i * 3 + 2] != ':') - return 0; + return false; } for (i = 0; i < ETH_ALEN; i++) { mac[i] = (hex_to_bin(s[i * 3]) << 4) | hex_to_bin(s[i * 3 + 1]); } - return 1; + return true; } EXPORT_SYMBOL(mac_pton); |