diff options
| author | Kees Cook <keescook@chromium.org> | 2013-09-14 01:52:04 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-09-14 04:02:50 +0400 |
| commit | 35a4a5733b0a8290de39558b82896ab795b108a7 (patch) | |
| tree | a4a1d7cc33205a1acb098cdba96e319ada715be6 /drivers/isdn/hisax/elsa_ser.c | |
| parent | a2a69f0b35762410c4194f9827354310f68470be (diff) | |
| download | linux-35a4a5733b0a8290de39558b82896ab795b108a7.tar.xz | |
isdn: clean up debug format string usage
Avoid unneeded local string buffers for constructing debug output. Also
cleans up debug calls that contain a single parameter so that they cannot
be accidentally parsed as format strings.
Signed-off-by: Kees Cook <keescook@chromium.org>
Cc: Karsten Keil <isdn@linux-pingi.de>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/hisax/elsa_ser.c')
| -rw-r--r-- | drivers/isdn/hisax/elsa_ser.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hisax/elsa_ser.c b/drivers/isdn/hisax/elsa_ser.c index d4c98d330bfe..3f84dd8f1757 100644 --- a/drivers/isdn/hisax/elsa_ser.c +++ b/drivers/isdn/hisax/elsa_ser.c @@ -344,7 +344,7 @@ static inline void receive_chars(struct IsdnCardState *cs, t += sprintf(t, "modem read cnt %d", cs->hw.elsa.rcvcnt); QuickHex(t, cs->hw.elsa.rcvbuf, cs->hw.elsa.rcvcnt); - debugl1(cs, tmp); + debugl1(cs, "%s", tmp); } cs->hw.elsa.rcvcnt = 0; } |