aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/media/pci
diff options
context:
space:
mode:
authorAlexander Kuleshov <kuleshovmail@gmail.com>2015-08-26 16:06:11 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-09-25 17:18:47 -0300
commit67dcfebdf9416ade3b2dca1050e54067e50e33df (patch)
tree776bcdb109b5d441057f3a3030fb6f8fc8ce70d5 /drivers/media/pci
parentf1a81afc98e315f4bf600d28f8a19a5655f7cfe0 (diff)
[media] media/pci/cobalt: Use %*ph to print small buffers
printk() supports %*ph format specifier for printing a small buffers, let's use it intead of %02x %02x... Signed-off-by: Alexander Kuleshov <kuleshovmail@gmail.com> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/pci')
-rw-r--r--drivers/media/pci/cobalt/cobalt-cpld.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/pci/cobalt/cobalt-cpld.c b/drivers/media/pci/cobalt/cobalt-cpld.c
index e83f5c9f7e7d..23c875fc173e 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", read_regs);
}
if (2 - retries)
cobalt_info("Needed %d retries\n", 2 - retries);

Privacy Policy