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rtc: use %ph for short hex dumps

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This makes the generated code slightly smaller.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
Rasmus Villemoes
2015-11-24 14:51:23 +01:00
committed by Alexandre Belloni
parent 2ad2c17480
commit ff67abd236
3 changed files with 11 additions and 26 deletions
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8
drivers/rtc/rtc-ds1305.c
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@@ -186,9 +186,7 @@ static int ds1305_get_time(struct device *dev, struct rtc_time *time)
if (status < 0)
return status;
dev_vdbg(dev, "%s: %02x %02x %02x, %02x %02x %02x %02x\n",
"read", buf[0], buf[1], buf[2], buf[3],
buf[4], buf[5], buf[6]);
dev_vdbg(dev, "%s: %3ph, %4ph\n", "read", &buf[0], &buf[3]);
/* Decode the registers */
time->tm_sec = bcd2bin(buf[DS1305_SEC]);
@@ -232,9 +230,7 @@ static int ds1305_set_time(struct device *dev, struct rtc_time *time)
*bp++ = bin2bcd(time->tm_mon + 1);
*bp++ = bin2bcd(time->tm_year - 100);
dev_dbg(dev, "%s: %02x %02x %02x, %02x %02x %02x %02x\n",
"write", buf[1], buf[2], buf[3],
buf[4], buf[5], buf[6], buf[7]);
dev_dbg(dev, "%s: %3ph, %4ph\n", "write", &buf[1], &buf[4]);
/* use write-then-read since dma from stack is nonportable */
return spi_write_then_read(ds1305->spi, buf, sizeof(buf),