rtc: use %ph for short hex dumps
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>
diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index aa705bb..cf685f6 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -460,13 +460,8 @@
return -EIO;
}
- dev_dbg(dev, "%s: %02x %02x %02x %02x, %02x %02x %02x, %02x %02x\n",
- "alarm read",
- ds1307->regs[0], ds1307->regs[1],
- ds1307->regs[2], ds1307->regs[3],
- ds1307->regs[4], ds1307->regs[5],
- ds1307->regs[6], ds1307->regs[7],
- ds1307->regs[8]);
+ dev_dbg(dev, "%s: %4ph, %3ph, %2ph\n", "alarm read",
+ &ds1307->regs[0], &ds1307->regs[4], &ds1307->regs[7]);
/*
* report alarm time (ALARM1); assume 24 hour and day-of-month modes,
@@ -522,12 +517,8 @@
control = ds1307->regs[7];
status = ds1307->regs[8];
- dev_dbg(dev, "%s: %02x %02x %02x %02x, %02x %02x %02x, %02x %02x\n",
- "alarm set (old status)",
- ds1307->regs[0], ds1307->regs[1],
- ds1307->regs[2], ds1307->regs[3],
- ds1307->regs[4], ds1307->regs[5],
- ds1307->regs[6], control, status);
+ dev_dbg(dev, "%s: %4ph, %3ph, %02x %02x\n", "alarm set (old status)",
+ &ds1307->regs[0], &ds1307->regs[4], control, status);
/* set ALARM1, using 24 hour and day-of-month modes */
buf[0] = bin2bcd(t->time.tm_sec);