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| author | Alexander Kuleshov <kuleshovmail@gmail.com> | 2015-08-26 21:06:11 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-09-25 22:18:47 +0200 |
| commit | 67dcfebdf9416ade3b2dca1050e54067e50e33df (patch) | |
| tree | 776bcdb109b5d441057f3a3030fb6f8fc8ce70d5 /drivers/media/pci/cobalt | |
| parent | [media] m2m: fix bad unlock balance (diff) | |
| download | linux-67dcfebdf9416ade3b2dca1050e54067e50e33df.tar.xz linux-67dcfebdf9416ade3b2dca1050e54067e50e33df.zip | |
[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/cobalt')
| -rw-r--r-- | drivers/media/pci/cobalt/cobalt-cpld.c | 8 |
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); |