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s390/net: fix format string mismatches

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cppcheck blamed some issues in drivers/s390/net/...
They are fixed here.

Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Reported-by: Toralf Foerster <toralf.foerster@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ursula Braun
2014-05-28 10:22:31 +02:00
committed by David S. Miller
parent e95051ff5a
commit a68be015ae
3 changed files with 19 additions and 10 deletions
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13
drivers/s390/net/lcs.c
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@@ -1943,14 +1943,16 @@ static ssize_t
lcs_portno_store (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
struct lcs_card *card;
int value;
int value, rc;
card = dev_get_drvdata(dev);
if (!card)
return 0;
sscanf(buf, "%u", &value);
rc = sscanf(buf, "%d", &value);
if (rc != 1)
return -EINVAL;
/* TODO: sanity checks */
card->portno = value;
@@ -1997,14 +1999,17 @@ static ssize_t
lcs_timeout_store (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
{
struct lcs_card *card;
int value;
unsigned int value;
int rc;
card = dev_get_drvdata(dev);
if (!card)
return 0;
sscanf(buf, "%u", &value);
rc = sscanf(buf, "%u", &value);
if (rc != 1)
return -EINVAL;
/* TODO: sanity checks */
card->lancmd_timeout = value;