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authorCornelia Huck <cornelia.huck@de.ibm.com>2006-05-24 09:51:05 +0200
committerJeff Garzik <jeff@garzik.org>2006-05-26 21:56:40 -0400
commit7401a4670f0e81d50dcc4e0a7bd2dcb4a5d65e6b (patch)
treebe1ab1298d47ec4b0f2bbb99f637f9246ccd00dc /drivers/s390/net
parenta24b163b7c16f9e30e726319115e45ed6e683582 (diff)
[PATCH] s390: minor fix in cu3088
In case of a parse error for the cu3088 group attribute, return -EINVAL instead of count. Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/s390/net')
-rw-r--r--drivers/s390/net/cu3088.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/net/cu3088.c b/drivers/s390/net/cu3088.c
index b12533104c1f..e1b8c9a9634f 100644
--- a/drivers/s390/net/cu3088.c
+++ b/drivers/s390/net/cu3088.c
@@ -77,7 +77,7 @@ group_write(struct device_driver *drv, const char *buf, size_t count)
int len;
if (!(end = strchr(start, delim[i])))
- return count;
+ return -EINVAL;
len = min_t(ptrdiff_t, BUS_ID_SIZE, end - start + 1);
strlcpy (bus_ids[i], start, len);
argv[i] = bus_ids[i];