powerpc/pmac/smu: Use %*ph to print small buffers
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
diff --git a/drivers/macintosh/smu.c b/drivers/macintosh/smu.c
index 9c6b964..b3b2d36 100644
--- a/drivers/macintosh/smu.c
+++ b/drivers/macintosh/smu.c
@@ -120,11 +120,7 @@
DPRINTK("SMU: starting cmd %x, %d bytes data\n", cmd->cmd,
cmd->data_len);
- DPRINTK("SMU: data buffer: %02x %02x %02x %02x %02x %02x %02x %02x\n",
- ((u8 *)cmd->data_buf)[0], ((u8 *)cmd->data_buf)[1],
- ((u8 *)cmd->data_buf)[2], ((u8 *)cmd->data_buf)[3],
- ((u8 *)cmd->data_buf)[4], ((u8 *)cmd->data_buf)[5],
- ((u8 *)cmd->data_buf)[6], ((u8 *)cmd->data_buf)[7]);
+ DPRINTK("SMU: data buffer: %8ph\n", cmd->data_buf);
/* Fill the SMU command buffer */
smu->cmd_buf->cmd = cmd->cmd;