printk() supports %*ph format specifier for printing a small buffers,
let's use it intead of %02x %02x...
Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
---
drivers/media/pci/cobalt/cobalt-cpld.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/media/pci/cobalt/cobalt-cpld.c b/drivers/media/pci/cobalt/cobalt-cpld.c
index e83f5c9..e406eab 100644
--- a/drivers/media/pci/cobalt/cobalt-cpld.c
+++ b/drivers/media/pci/cobalt/cobalt-cpld.c
@@ -290,8 +290,8 @@ bool cobalt_cpld_set_freq(struct cobalt *cobalt, unsigned f_out)
0x01, 0xc7, 0xfc, 0x7f, 0x53, 0x62).
*/
- cobalt_dbg(1, "%u: %02x %02x %02x %02x %02x %02x\n", f_out,
- regs[0], regs[1], regs[2], regs[3], regs[4], regs[5]);
+ cobalt_dbg(1, "%u: %6ph\n", f_out, regs);
+
while (retries--) {
u8 read_regs[6];
@@ -330,9 +330,7 @@ bool cobalt_cpld_set_freq(struct cobalt *cobalt, unsigned f_out)
if (!memcmp(read_regs, regs, sizeof(read_regs)))
break;
- cobalt_dbg(1, "retry: %02x %02x %02x %02x %02x %02x\n",
- read_regs[0], read_regs[1], read_regs[2],
- read_regs[3], read_regs[4], read_regs[5]);
+ cobalt_dbg(1, "retry: %6ph\n");
}
if (2 - retries)
cobalt_info("Needed %d retries\n", 2 - retries);
--
2.5.0
--
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