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path: root/drivers/isdn/gigaset/isocdata.c
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Diffstat (limited to 'drivers/isdn/gigaset/isocdata.c')
-rw-r--r--drivers/isdn/gigaset/isocdata.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/isdn/gigaset/isocdata.c b/drivers/isdn/gigaset/isocdata.c
index fbce5222d83c..4b8b58503854 100644
--- a/drivers/isdn/gigaset/isocdata.c
+++ b/drivers/isdn/gigaset/isocdata.c
@@ -173,13 +173,13 @@ int gigaset_isowbuf_getbytes(struct isowbuf_t *iwb, int size)
173 __func__, read, write, limit); 173 __func__, read, write, limit);
174#ifdef CONFIG_GIGASET_DEBUG 174#ifdef CONFIG_GIGASET_DEBUG
175 if (unlikely(size < 0 || size > BAS_OUTBUFPAD)) { 175 if (unlikely(size < 0 || size > BAS_OUTBUFPAD)) {
176 err("invalid size %d", size); 176 pr_err("invalid size %d\n", size);
177 return -EINVAL; 177 return -EINVAL;
178 } 178 }
179 src = iwb->read; 179 src = iwb->read;
180 if (unlikely(limit > BAS_OUTBUFSIZE + BAS_OUTBUFPAD || 180 if (unlikely(limit > BAS_OUTBUFSIZE + BAS_OUTBUFPAD ||
181 (read < src && limit >= src))) { 181 (read < src && limit >= src))) {
182 err("isoc write buffer frame reservation violated"); 182 pr_err("isoc write buffer frame reservation violated\n");
183 return -EFAULT; 183 return -EFAULT;
184 } 184 }
185#endif 185#endif