[PATCH 09/12] drivers: net: use kernel's method to get byte in hex form
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From: Andy Shevchenko on 18 Feb 2010 14:00 From: Andy Shevchenko <ext-andriy.shevchenko(a)nokia.com> Signed-off-by: Andy Shevchenko <ext-andriy.shevchenko(a)nokia.com> --- drivers/net/ppp_synctty.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/net/ppp_synctty.c b/drivers/net/ppp_synctty.c index 3a13cec..e4b3cf6 100644 --- a/drivers/net/ppp_synctty.c +++ b/drivers/net/ppp_synctty.c @@ -108,12 +108,10 @@ static void ppp_print_hex (register __u8 * out, const __u8 * in, int count) { register __u8 next_ch; - static const char hex[] = "0123456789ABCDEF"; while (count-- > 0) { next_ch = *in++; - *out++ = hex[(next_ch >> 4) & 0x0F]; - *out++ = hex[next_ch & 0x0F]; + out = pack_hex_byte(out, next_ch); ++out; } } -- 1.5.6.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |